1587919680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 448

約数和(自身を含む): 6254496000

約数和(自身を除く): 4666576320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 216, 228, 240, 255, 270, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 408, 432, 456, 459, 480, 510, 513, 540, 544, 569, 570, 576, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 864, 912, 918, 960, 969, 1020, 1026, 1080, 1088, 1138, 1140, 1216, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1707, 1710, 1728, 1824, 1836, 1938, 2040, 2052, 2160, 2276, 2280, 2295, 2448, 2565, 2584, 2720, 2736, 2845, 2880, 2907, 3040, 3060, 3230, 3264, 3414, 3420, 3648, 3672, 3876, 4080, 4104, 4320, 4552, 4560, 4590, 4845, 4896, 5121, 5130, 5168, 5440, 5472, 5690, 5814, 6080, 6120, 6460, 6828, 6840, 7344, 7752, 8160, 8208, 8535, 8640, 8721, 9104, 9120, 9180, 9673, 9690, 9792, 10242, 10260, 10336, 10811, 10944, 11380, 11628, 12240, 12920, 13656, 13680, 14535, 14688, 15363, 15504, 16320, 16416, 17070, 17442, 18208, 18240, 18360, 19346, 19380, 20484, 20520, 20672, 21622, 22760, 23256, 24480, 25605, 25840, 27312, 27360, 29019, 29070, 29376, 30726, 31008, 32433, 32832, 34140, 34884, 36416, 36720, 38692, 38760, 40968, 41040, 43244, 43605, 45520, 46512, 48365, 48960, 51210, 51680, 54055, 54624, 54720, 58038, 58140, 61452, 62016, 64866, 68280, 69768, 73440, 76815, 77384, 77520, 81936, 82080, 86488, 87057, 87210, 91040, 93024, 96730, 97299, 102420, 103360, 108110, 109248, 116076, 116280, 122904, 129732, 136560, 139536, 145095, 146880, 153630, 154768, 155040, 162165, 163872, 164160, 172976, 174114, 174420, 182080, 183787, 186048, 193460, 194598, 204840, 216220, 232152, 232560, 245808, 259464, 261171, 273120, 279072, 290190, 291897, 307260, 309536, 310080, 324330, 327744, 345952, 348228, 348840, 367574, 386920, 389196, 409680, 432440, 435285, 464304, 465120, 486495, 491616, 518928, 522342, 546240, 551361, 558144, 580380, 583794, 614520, 619072, 648660, 691904, 696456, 697680, 735148, 773840, 778392, 819360, 864880, 870570, 918935, 928608, 930240, 972990, 983232, 1037856, 1044684, 1102722, 1160760, 1167588, 1229040, 1297320, 1305855, 1392912, 1395360, 1459485, 1470296, 1547680, 1556784, 1638720, 1654083, 1729760, 1741140, 1837870, 1857216, 1945980, 2075712, 2089368, 2205444, 2321520, 2335176, 2458080, 2594640, 2611710, 2756805, 2785824, 2790720, 2918970, 2940592, 3095360, 3113568, 3308166, 3459520, 3482280, 3675740, 3891960, 4178736, 4410888, 4643040, 4670352, 4916160, 4962249, 5189280, 5223420, 5513610, 5571648, 5837940, 5881184, 6227136, 6616332, 6964560, 7351480, 7783920, 8270415, 8357472, 8821776, 9286080, 9340704, 9924498, 10378560, 10446840, 11027220, 11675880, 11762368, 13232664, 13929120, 14702960, 15567840, 16540830, 16714944, 17643552, 18681408, 19848996, 20893680, 22054440, 23351760, 24811245, 26465328, 27858240, 29405920, 31135680, 33081660, 35287104, 39697992, 41787360, 44108880, 46703520, 49622490, 52930656, 58811840, 66163320, 79395984, 83574720, 88217760, 93407040, 99244980, 105861312, 132326640, 158791968, 176435520, 198489960, 264653280, 317583936, 396979920, 529306560, 793959840, 1587919680]

約数ペア:

[(1, 1587919680), (2, 793959840), (3, 529306560), (4, 396979920), (5, 317583936), (6, 264653280), (8, 198489960), (9, 176435520), (10, 158791968), (12, 132326640), (15, 105861312), (16, 99244980), (17, 93407040), (18, 88217760), (19, 83574720), (20, 79395984), (24, 66163320), (27, 58811840), (30, 52930656), (32, 49622490), (34, 46703520), (36, 44108880), (38, 41787360), (40, 39697992), (45, 35287104), (48, 33081660), (51, 31135680), (54, 29405920), (57, 27858240), (60, 26465328), (64, 24811245), (68, 23351760), (72, 22054440), (76, 20893680), (80, 19848996), (85, 18681408), (90, 17643552), (95, 16714944), (96, 16540830), (102, 15567840), (108, 14702960), (114, 13929120), (120, 13232664), (135, 11762368), (136, 11675880), (144, 11027220), (152, 10446840), (153, 10378560), (160, 9924498), (170, 9340704), (171, 9286080), (180, 8821776), (190, 8357472), (192, 8270415), (204, 7783920), (216, 7351480), (228, 6964560), (240, 6616332), (255, 6227136), (270, 5881184), (272, 5837940), (285, 5571648), (288, 5513610), (304, 5223420), (306, 5189280), (320, 4962249), (323, 4916160), (340, 4670352), (342, 4643040), (360, 4410888), (380, 4178736), (408, 3891960), (432, 3675740), (456, 3482280), (459, 3459520), (480, 3308166), (510, 3113568), (513, 3095360), (540, 2940592), (544, 2918970), (569, 2790720), (570, 2785824), (576, 2756805), (608, 2611710), (612, 2594640), (646, 2458080), (680, 2335176), (684, 2321520), (720, 2205444), (760, 2089368), (765, 2075712), (816, 1945980), (855, 1857216), (864, 1837870), (912, 1741140), (918, 1729760), (960, 1654083), (969, 1638720), (1020, 1556784), (1026, 1547680), (1080, 1470296), (1088, 1459485), (1138, 1395360), (1140, 1392912), (1216, 1305855), (1224, 1297320), (1292, 1229040), (1360, 1167588), (1368, 1160760), (1440, 1102722), (1520, 1044684), (1530, 1037856), (1615, 983232), (1632, 972990), (1707, 930240), (1710, 928608), (1728, 918935), (1824, 870570), (1836, 864880), (1938, 819360), (2040, 778392), (2052, 773840), (2160, 735148), (2276, 697680), (2280, 696456), (2295, 691904), (2448, 648660), (2565, 619072), (2584, 614520), (2720, 583794), (2736, 580380), (2845, 558144), (2880, 551361), (2907, 546240), (3040, 522342), (3060, 518928), (3230, 491616), (3264, 486495), (3414, 465120), (3420, 464304), (3648, 435285), (3672, 432440), (3876, 409680), (4080, 389196), (4104, 386920), (4320, 367574), (4552, 348840), (4560, 348228), (4590, 345952), (4845, 327744), (4896, 324330), (5121, 310080), (5130, 309536), (5168, 307260), (5440, 291897), (5472, 290190), (5690, 279072), (5814, 273120), (6080, 261171), (6120, 259464), (6460, 245808), (6828, 232560), (6840, 232152), (7344, 216220), (7752, 204840), (8160, 194598), (8208, 193460), (8535, 186048), (8640, 183787), (8721, 182080), (9104, 174420), (9120, 174114), (9180, 172976), (9673, 164160), (9690, 163872), (9792, 162165), (10242, 155040), (10260, 154768), (10336, 153630), (10811, 146880), (10944, 145095), (11380, 139536), (11628, 136560), (12240, 129732), (12920, 122904), (13656, 116280), (13680, 116076), (14535, 109248), (14688, 108110), (15363, 103360), (15504, 102420), (16320, 97299), (16416, 96730), (17070, 93024), (17442, 91040), (18208, 87210), (18240, 87057), (18360, 86488), (19346, 82080), (19380, 81936), (20484, 77520), (20520, 77384), (20672, 76815), (21622, 73440), (22760, 69768), (23256, 68280), (24480, 64866), (25605, 62016), (25840, 61452), (27312, 58140), (27360, 58038), (29019, 54720), (29070, 54624), (29376, 54055), (30726, 51680), (31008, 51210), (32433, 48960), (32832, 48365), (34140, 46512), (34884, 45520), (36416, 43605), (36720, 43244), (38692, 41040), (38760, 40968)]