1901802240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 720

約数和(自身を含む): 7853031648

約数和(自身を除く): 5951229408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 81, 83, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 162, 166, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 249, 255, 256, 260, 270, 272, 288, 306, 312, 320, 324, 332, 340, 351, 360, 384, 390, 405, 408, 415, 416, 432, 442, 459, 468, 480, 498, 510, 520, 540, 544, 576, 585, 612, 624, 640, 648, 663, 664, 680, 702, 720, 747, 765, 768, 780, 810, 816, 830, 832, 864, 884, 918, 936, 960, 996, 1020, 1040, 1053, 1079, 1080, 1088, 1105, 1152, 1170, 1224, 1245, 1248, 1280, 1296, 1326, 1328, 1360, 1377, 1404, 1411, 1440, 1494, 1530, 1560, 1620, 1632, 1660, 1664, 1728, 1755, 1768, 1836, 1872, 1920, 1989, 1992, 2040, 2080, 2106, 2158, 2160, 2176, 2210, 2241, 2295, 2304, 2340, 2448, 2490, 2496, 2592, 2652, 2656, 2720, 2754, 2808, 2822, 2880, 2988, 3060, 3120, 3237, 3240, 3264, 3315, 3320, 3328, 3456, 3510, 3536, 3672, 3735, 3744, 3840, 3978, 3984, 4080, 4160, 4212, 4233, 4316, 4320, 4352, 4420, 4482, 4590, 4680, 4896, 4980, 4992, 5184, 5265, 5304, 5312, 5395, 5440, 5508, 5616, 5644, 5760, 5967, 5976, 6120, 6240, 6474, 6480, 6528, 6630, 6640, 6723, 6885, 6912, 7020, 7055, 7072, 7344, 7470, 7488, 7956, 7968, 8160, 8320, 8424, 8466, 8632, 8640, 8840, 8964, 9180, 9360, 9711, 9792, 9945, 9960, 9984, 10368, 10530, 10608, 10624, 10790, 10880, 11016, 11205, 11232, 11288, 11520, 11934, 11952, 12240, 12480, 12699, 12948, 12960, 13056, 13260, 13280, 13446, 13770, 14040, 14110, 14144, 14688, 14940, 14976, 15912, 15936, 16185, 16320, 16640, 16848, 16932, 17264, 17280, 17680, 17901, 17928, 18343, 18360, 18720, 19422, 19584, 19890, 19920, 20736, 21060, 21165, 21216, 21248, 21580, 21760, 22032, 22410, 22464, 22576, 23868, 23904, 24480, 24960, 25398, 25896, 25920, 26520, 26560, 26892, 27540, 28080, 28220, 28288, 29133, 29376, 29835, 29880, 29952, 31824, 31872, 32370, 32640, 33615, 33696, 33864, 34528, 34560, 35360, 35802, 35856, 36686, 36720, 37440, 38097, 38844, 39168, 39780, 39840, 42120, 42330, 42432, 43160, 44064, 44820, 44928, 45152, 47736, 47808, 48555, 48960, 49920, 50796, 51792, 51840, 53040, 53120, 53784, 55029, 55080, 56160, 56440, 56576, 58266, 58752, 59670, 59760, 63495, 63648, 63744, 64740, 65280, 67230, 67392, 67728, 69056, 70720, 71604, 71712, 73372, 73440, 74880, 76194, 77688, 79560, 79680, 84240, 84660, 84864, 86320, 87399, 88128, 89505, 89640, 89856, 90304, 91715, 95472, 95616, 97110, 97920, 101592, 103584, 103680, 106080, 106240, 107568, 110058, 110160, 112320, 112880, 114291, 116532, 117504, 119340, 119520, 126990, 127296, 129480, 134460, 134784, 135456, 138112, 141440, 143208, 143424, 145665, 146744, 146880, 149760, 152388, 155376, 159120, 159360, 165087, 168480, 169320, 169728, 172640, 174798, 176256, 179010, 179280, 180608, 183430, 190485, 190944, 191232, 194220, 195840, 203184, 207168, 212160, 215136, 220116, 220320, 224640, 225760, 228582, 233064, 238680, 239040, 253980, 254592, 258960, 268920, 269568, 270912, 275145, 276224, 282880, 286416, 286848, 291330, 293488, 293760, 304776, 310752, 318240, 318720, 330174, 336960, 338640, 345280, 349596, 352512, 358020, 358560, 361216, 366860, 380970, 381888, 388440, 406368, 414336, 424320, 430272, 436995, 440232, 440640, 449280, 451520, 457164, 466128, 477360, 478080, 495261, 507960, 509184, 517920, 537840, 541824, 550290, 571455, 572832, 573696, 582660, 586976, 587520, 609552, 621504, 636480, 660348, 673920, 677280, 690560, 699192, 716040, 717120, 733720, 761940, 763776, 776880, 812736, 825435, 828672, 848640, 860544, 873990, 880464, 881280, 903040, 914328, 932256, 954720, 956160, 990522, 1015920, 1035840, 1075680, 1083648, 1100580, 1142910, 1145664, 1165320, 1173952, 1219104, 1243008, 1272960, 1320696, 1347840, 1354560, 1381120, 1398384, 1432080, 1434240, 1467440, 1485783, 1523880, 1527552, 1553760, 1625472, 1650870, 1721088, 1747980, 1760928, 1762560, 1806080, 1828656, 1864512, 1909440, 1981044, 2031840, 2071680, 2151360, 2201160, 2285820, 2291328, 2330640, 2347904, 2438208, 2476305, 2486016, 2545920, 2641392, 2709120, 2796768, 2864160, 2868480, 2934880, 2971566, 3047760, 3107520, 3250944, 3301740, 3495960, 3521856, 3657312, 3729024, 3818880, 3962088, 4063680, 4143360, 4302720, 4402320, 4571640, 4582656, 4661280, 4695808, 4876416, 4952610, 5282784, 5418240, 5593536, 5728320, 5869760, 5943132, 6095520, 6215040, 6603480, 6991920, 7043712, 7314624, 7428915, 7458048, 7637760, 7924176, 8127360, 8605440, 8804640, 9143280, 9322560, 9752832, 9905220, 10565568, 11187072, 11456640, 11739520, 11886264, 12191040, 12430080, 13206960, 13983840, 14087424, 14629248, 14857830, 15848352, 16254720, 17609280, 18286560, 18645120, 19810440, 21131136, 22374144, 22913280, 23479040, 23772528, 24382080, 26413920, 27967680, 29258496, 29715660, 31696704, 35218560, 36573120, 37290240, 39620880, 42262272, 47545056, 48764160, 52827840, 55935360, 59431320, 63393408, 70437120, 73146240, 79241760, 95090112, 105655680, 111870720, 118862640, 126786816, 146292480, 158483520, 190180224, 211311360, 237725280, 316967040, 380360448, 475450560, 633934080, 950901120, 1901802240]

約数ペア:

[(1, 1901802240), (2, 950901120), (3, 633934080), (4, 475450560), (5, 380360448), (6, 316967040), (8, 237725280), (9, 211311360), (10, 190180224), (12, 158483520), (13, 146292480), (15, 126786816), (16, 118862640), (17, 111870720), (18, 105655680), (20, 95090112), (24, 79241760), (26, 73146240), (27, 70437120), (30, 63393408), (32, 59431320), (34, 55935360), (36, 52827840), (39, 48764160), (40, 47545056), (45, 42262272), (48, 39620880), (51, 37290240), (52, 36573120), (54, 35218560), (60, 31696704), (64, 29715660), (65, 29258496), (68, 27967680), (72, 26413920), (78, 24382080), (80, 23772528), (81, 23479040), (83, 22913280), (85, 22374144), (90, 21131136), (96, 19810440), (102, 18645120), (104, 18286560), (108, 17609280), (117, 16254720), (120, 15848352), (128, 14857830), (130, 14629248), (135, 14087424), (136, 13983840), (144, 13206960), (153, 12430080), (156, 12191040), (160, 11886264), (162, 11739520), (166, 11456640), (170, 11187072), (180, 10565568), (192, 9905220), (195, 9752832), (204, 9322560), (208, 9143280), (216, 8804640), (221, 8605440), (234, 8127360), (240, 7924176), (249, 7637760), (255, 7458048), (256, 7428915), (260, 7314624), (270, 7043712), (272, 6991920), (288, 6603480), (306, 6215040), (312, 6095520), (320, 5943132), (324, 5869760), (332, 5728320), (340, 5593536), (351, 5418240), (360, 5282784), (384, 4952610), (390, 4876416), (405, 4695808), (408, 4661280), (415, 4582656), (416, 4571640), (432, 4402320), (442, 4302720), (459, 4143360), (468, 4063680), (480, 3962088), (498, 3818880), (510, 3729024), (520, 3657312), (540, 3521856), (544, 3495960), (576, 3301740), (585, 3250944), (612, 3107520), (624, 3047760), (640, 2971566), (648, 2934880), (663, 2868480), (664, 2864160), (680, 2796768), (702, 2709120), (720, 2641392), (747, 2545920), (765, 2486016), (768, 2476305), (780, 2438208), (810, 2347904), (816, 2330640), (830, 2291328), (832, 2285820), (864, 2201160), (884, 2151360), (918, 2071680), (936, 2031840), (960, 1981044), (996, 1909440), (1020, 1864512), (1040, 1828656), (1053, 1806080), (1079, 1762560), (1080, 1760928), (1088, 1747980), (1105, 1721088), (1152, 1650870), (1170, 1625472), (1224, 1553760), (1245, 1527552), (1248, 1523880), (1280, 1485783), (1296, 1467440), (1326, 1434240), (1328, 1432080), (1360, 1398384), (1377, 1381120), (1404, 1354560), (1411, 1347840), (1440, 1320696), (1494, 1272960), (1530, 1243008), (1560, 1219104), (1620, 1173952), (1632, 1165320), (1660, 1145664), (1664, 1142910), (1728, 1100580), (1755, 1083648), (1768, 1075680), (1836, 1035840), (1872, 1015920), (1920, 990522), (1989, 956160), (1992, 954720), (2040, 932256), (2080, 914328), (2106, 903040), (2158, 881280), (2160, 880464), (2176, 873990), (2210, 860544), (2241, 848640), (2295, 828672), (2304, 825435), (2340, 812736), (2448, 776880), (2490, 763776), (2496, 761940), (2592, 733720), (2652, 717120), (2656, 716040), (2720, 699192), (2754, 690560), (2808, 677280), (2822, 673920), (2880, 660348), (2988, 636480), (3060, 621504), (3120, 609552), (3237, 587520), (3240, 586976), (3264, 582660), (3315, 573696), (3320, 572832), (3328, 571455), (3456, 550290), (3510, 541824), (3536, 537840), (3672, 517920), (3735, 509184), (3744, 507960), (3840, 495261), (3978, 478080), (3984, 477360), (4080, 466128), (4160, 457164), (4212, 451520), (4233, 449280), (4316, 440640), (4320, 440232), (4352, 436995), (4420, 430272), (4482, 424320), (4590, 414336), (4680, 406368), (4896, 388440), (4980, 381888), (4992, 380970), (5184, 366860), (5265, 361216), (5304, 358560), (5312, 358020), (5395, 352512), (5440, 349596), (5508, 345280), (5616, 338640), (5644, 336960), (5760, 330174), (5967, 318720), (5976, 318240), (6120, 310752), (6240, 304776), (6474, 293760), (6480, 293488), (6528, 291330), (6630, 286848), (6640, 286416), (6723, 282880), (6885, 276224), (6912, 275145), (7020, 270912), (7055, 269568), (7072, 268920), (7344, 258960), (7470, 254592), (7488, 253980), (7956, 239040), (7968, 238680), (8160, 233064), (8320, 228582), (8424, 225760), (8466, 224640), (8632, 220320), (8640, 220116), (8840, 215136), (8964, 212160), (9180, 207168), (9360, 203184), (9711, 195840), (9792, 194220), (9945, 191232), (9960, 190944), (9984, 190485), (10368, 183430), (10530, 180608), (10608, 179280), (10624, 179010), (10790, 176256), (10880, 174798), (11016, 172640), (11205, 169728), (11232, 169320), (11288, 168480), (11520, 165087), (11934, 159360), (11952, 159120), (12240, 155376), (12480, 152388), (12699, 149760), (12948, 146880), (12960, 146744), (13056, 145665), (13260, 143424), (13280, 143208), (13446, 141440), (13770, 138112), (14040, 135456), (14110, 134784), (14144, 134460), (14688, 129480), (14940, 127296), (14976, 126990), (15912, 119520), (15936, 119340), (16185, 117504), (16320, 116532), (16640, 114291), (16848, 112880), (16932, 112320), (17264, 110160), (17280, 110058), (17680, 107568), (17901, 106240), (17928, 106080), (18343, 103680), (18360, 103584), (18720, 101592), (19422, 97920), (19584, 97110), (19890, 95616), (19920, 95472), (20736, 91715), (21060, 90304), (21165, 89856), (21216, 89640), (21248, 89505), (21580, 88128), (21760, 87399), (22032, 86320), (22410, 84864), (22464, 84660), (22576, 84240), (23868, 79680), (23904, 79560), (24480, 77688), (24960, 76194), (25398, 74880), (25896, 73440), (25920, 73372), (26520, 71712), (26560, 71604), (26892, 70720), (27540, 69056), (28080, 67728), (28220, 67392), (28288, 67230), (29133, 65280), (29376, 64740), (29835, 63744), (29880, 63648), (29952, 63495), (31824, 59760), (31872, 59670), (32370, 58752), (32640, 58266), (33615, 56576), (33696, 56440), (33864, 56160), (34528, 55080), (34560, 55029), (35360, 53784), (35802, 53120), (35856, 53040), (36686, 51840), (36720, 51792), (37440, 50796), (38097, 49920), (38844, 48960), (39168, 48555), (39780, 47808), (39840, 47736), (42120, 45152), (42330, 44928), (42432, 44820), (43160, 44064)]