15431420160

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^2$

素因数の和:260

約数の個数: 540

約数和(自身を含む): 60024792828

約数和(自身を除く): 44593372668

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 107, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 214, 216, 234, 240, 256, 260, 270, 288, 312, 320, 321, 324, 351, 360, 384, 390, 405, 416, 428, 432, 468, 480, 520, 535, 540, 576, 585, 624, 640, 642, 648, 702, 720, 768, 780, 810, 832, 856, 864, 936, 960, 963, 1040, 1053, 1070, 1080, 1152, 1170, 1248, 1280, 1284, 1296, 1391, 1404, 1440, 1560, 1605, 1620, 1664, 1712, 1728, 1755, 1872, 1920, 1926, 2080, 2106, 2140, 2160, 2304, 2340, 2496, 2568, 2592, 2782, 2808, 2880, 2889, 3120, 3210, 3240, 3328, 3424, 3456, 3510, 3744, 3840, 3852, 4160, 4173, 4212, 4280, 4320, 4680, 4815, 4992, 5136, 5184, 5265, 5564, 5616, 5760, 5778, 6240, 6420, 6480, 6848, 6912, 6955, 7020, 7488, 7704, 8320, 8346, 8424, 8560, 8640, 8667, 9360, 9630, 9984, 10272, 10368, 10530, 11128, 11232, 11449, 11520, 11556, 12480, 12519, 12840, 12960, 13696, 13910, 14040, 14445, 14976, 15408, 16640, 16692, 16848, 17120, 17280, 17334, 18720, 19260, 20544, 20736, 20865, 21060, 22256, 22464, 22898, 23112, 24960, 25038, 25680, 25920, 27392, 27820, 28080, 28890, 29952, 30816, 33384, 33696, 34240, 34347, 34560, 34668, 37440, 37557, 38520, 41088, 41730, 42120, 43335, 44512, 44928, 45796, 46224, 49920, 50076, 51360, 51840, 55640, 56160, 57245, 57780, 61632, 62595, 66768, 67392, 68480, 68694, 69336, 74880, 75114, 77040, 82176, 83460, 84240, 86670, 89024, 89856, 91592, 92448, 100152, 102720, 103041, 103680, 111280, 112320, 112671, 114490, 115560, 123264, 125190, 133536, 134784, 136960, 137388, 138672, 148837, 149760, 150228, 154080, 166920, 168480, 171735, 173340, 178048, 183184, 184896, 187785, 200304, 205440, 206082, 222560, 224640, 225342, 228980, 231120, 246528, 250380, 267072, 269568, 274776, 277344, 297674, 300456, 308160, 309123, 333840, 336960, 343470, 346680, 356096, 366368, 369792, 375570, 400608, 410880, 412164, 445120, 446511, 449280, 450684, 457960, 462240, 500760, 515205, 534144, 549552, 554688, 563355, 595348, 600912, 616320, 618246, 667680, 673920, 686940, 693360, 732736, 739584, 744185, 751140, 801216, 824328, 890240, 893022, 901368, 915920, 924480, 927369, 1001520, 1030410, 1068288, 1099104, 1109376, 1126710, 1190696, 1201824, 1232640, 1236492, 1335360, 1339533, 1347840, 1373880, 1386720, 1465472, 1488370, 1502280, 1545615, 1602432, 1648656, 1780480, 1786044, 1802736, 1831840, 1848960, 1854738, 2003040, 2060820, 2198208, 2218752, 2232555, 2253420, 2381392, 2403648, 2472984, 2670720, 2679066, 2747760, 2773440, 2930944, 2976740, 3004560, 3091230, 3204864, 3297312, 3572088, 3605472, 3663680, 3697920, 3709476, 4006080, 4018599, 4121640, 4396416, 4465110, 4506840, 4636845, 4762784, 4807296, 4945968, 5341440, 5358132, 5495520, 5546880, 5953480, 6009120, 6182460, 6594624, 6697665, 7144176, 7210944, 7327360, 7418952, 8012160, 8037198, 8243280, 8792832, 8930220, 9013680, 9273690, 9525568, 9614592, 9891936, 10716264, 10991040, 11093760, 11906960, 12018240, 12055797, 12364920, 13189248, 13395330, 14288352, 14421888, 14654720, 14837904, 16024320, 16074396, 16486560, 17860440, 18027360, 18547380, 19051136, 19783872, 20092995, 21432528, 21982080, 23813920, 24036480, 24111594, 24729840, 26378496, 26790660, 28576704, 28843776, 29675808, 32148792, 32973120, 35720880, 36054720, 37094760, 38102272, 39567744, 40185990, 42865056, 43964160, 47627840, 48072960, 48223188, 49459680, 53581320, 57153408, 59351616, 60278985, 64297584, 65946240, 71441760, 72109440, 74189520, 79135488, 80371980, 85730112, 95255680, 96446376, 98919360, 107162640, 114306816, 118703232, 120557970, 128595168, 131892480, 142883520, 144218880, 148379040, 160743960, 171460224, 190511360, 192892752, 197838720, 214325280, 237406464, 241115940, 257190336, 285767040, 296758080, 321487920, 342920448, 385785504, 395677440, 428650560, 482231880, 514380672, 571534080, 593516160, 642975840, 771571008, 857301120, 964463760, 1028761344, 1187032320, 1285951680, 1543142016, 1714602240, 1928927520, 2571903360, 3086284032, 3857855040, 5143806720, 7715710080, 15431420160]

約数ペア:

[(1, 15431420160), (2, 7715710080), (3, 5143806720), (4, 3857855040), (5, 3086284032), (6, 2571903360), (8, 1928927520), (9, 1714602240), (10, 1543142016), (12, 1285951680), (13, 1187032320), (15, 1028761344), (16, 964463760), (18, 857301120), (20, 771571008), (24, 642975840), (26, 593516160), (27, 571534080), (30, 514380672), (32, 482231880), (36, 428650560), (39, 395677440), (40, 385785504), (45, 342920448), (48, 321487920), (52, 296758080), (54, 285767040), (60, 257190336), (64, 241115940), (65, 237406464), (72, 214325280), (78, 197838720), (80, 192892752), (81, 190511360), (90, 171460224), (96, 160743960), (104, 148379040), (107, 144218880), (108, 142883520), (117, 131892480), (120, 128595168), (128, 120557970), (130, 118703232), (135, 114306816), (144, 107162640), (156, 98919360), (160, 96446376), (162, 95255680), (180, 85730112), (192, 80371980), (195, 79135488), (208, 74189520), (214, 72109440), (216, 71441760), (234, 65946240), (240, 64297584), (256, 60278985), (260, 59351616), (270, 57153408), (288, 53581320), (312, 49459680), (320, 48223188), (321, 48072960), (324, 47627840), (351, 43964160), (360, 42865056), (384, 40185990), (390, 39567744), (405, 38102272), (416, 37094760), (428, 36054720), (432, 35720880), (468, 32973120), (480, 32148792), (520, 29675808), (535, 28843776), (540, 28576704), (576, 26790660), (585, 26378496), (624, 24729840), (640, 24111594), (642, 24036480), (648, 23813920), (702, 21982080), (720, 21432528), (768, 20092995), (780, 19783872), (810, 19051136), (832, 18547380), (856, 18027360), (864, 17860440), (936, 16486560), (960, 16074396), (963, 16024320), (1040, 14837904), (1053, 14654720), (1070, 14421888), (1080, 14288352), (1152, 13395330), (1170, 13189248), (1248, 12364920), (1280, 12055797), (1284, 12018240), (1296, 11906960), (1391, 11093760), (1404, 10991040), (1440, 10716264), (1560, 9891936), (1605, 9614592), (1620, 9525568), (1664, 9273690), (1712, 9013680), (1728, 8930220), (1755, 8792832), (1872, 8243280), (1920, 8037198), (1926, 8012160), (2080, 7418952), (2106, 7327360), (2140, 7210944), (2160, 7144176), (2304, 6697665), (2340, 6594624), (2496, 6182460), (2568, 6009120), (2592, 5953480), (2782, 5546880), (2808, 5495520), (2880, 5358132), (2889, 5341440), (3120, 4945968), (3210, 4807296), (3240, 4762784), (3328, 4636845), (3424, 4506840), (3456, 4465110), (3510, 4396416), (3744, 4121640), (3840, 4018599), (3852, 4006080), (4160, 3709476), (4173, 3697920), (4212, 3663680), (4280, 3605472), (4320, 3572088), (4680, 3297312), (4815, 3204864), (4992, 3091230), (5136, 3004560), (5184, 2976740), (5265, 2930944), (5564, 2773440), (5616, 2747760), (5760, 2679066), (5778, 2670720), (6240, 2472984), (6420, 2403648), (6480, 2381392), (6848, 2253420), (6912, 2232555), (6955, 2218752), (7020, 2198208), (7488, 2060820), (7704, 2003040), (8320, 1854738), (8346, 1848960), (8424, 1831840), (8560, 1802736), (8640, 1786044), (8667, 1780480), (9360, 1648656), (9630, 1602432), (9984, 1545615), (10272, 1502280), (10368, 1488370), (10530, 1465472), (11128, 1386720), (11232, 1373880), (11449, 1347840), (11520, 1339533), (11556, 1335360), (12480, 1236492), (12519, 1232640), (12840, 1201824), (12960, 1190696), (13696, 1126710), (13910, 1109376), (14040, 1099104), (14445, 1068288), (14976, 1030410), (15408, 1001520), (16640, 927369), (16692, 924480), (16848, 915920), (17120, 901368), (17280, 893022), (17334, 890240), (18720, 824328), (19260, 801216), (20544, 751140), (20736, 744185), (20865, 739584), (21060, 732736), (22256, 693360), (22464, 686940), (22898, 673920), (23112, 667680), (24960, 618246), (25038, 616320), (25680, 600912), (25920, 595348), (27392, 563355), (27820, 554688), (28080, 549552), (28890, 534144), (29952, 515205), (30816, 500760), (33384, 462240), (33696, 457960), (34240, 450684), (34347, 449280), (34560, 446511), (34668, 445120), (37440, 412164), (37557, 410880), (38520, 400608), (41088, 375570), (41730, 369792), (42120, 366368), (43335, 356096), (44512, 346680), (44928, 343470), (45796, 336960), (46224, 333840), (49920, 309123), (50076, 308160), (51360, 300456), (51840, 297674), (55640, 277344), (56160, 274776), (57245, 269568), (57780, 267072), (61632, 250380), (62595, 246528), (66768, 231120), (67392, 228980), (68480, 225342), (68694, 224640), (69336, 222560), (74880, 206082), (75114, 205440), (77040, 200304), (82176, 187785), (83460, 184896), (84240, 183184), (86670, 178048), (89024, 173340), (89856, 171735), (91592, 168480), (92448, 166920), (100152, 154080), (102720, 150228), (103041, 149760), (103680, 148837), (111280, 138672), (112320, 137388), (112671, 136960), (114490, 134784), (115560, 133536), (123264, 125190)]