15849082080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31357}}^1$

素因数の和:31400

約数の個数: 288

約数和(自身を含む): 60404539104

約数和(自身を除く): 44555457024

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3510, 3744, 3888, 4212, 4320, 4680, 4860, 5265, 5616, 6240, 6318, 6480, 7020, 7776, 8424, 9360, 9720, 10530, 11232, 12636, 12960, 14040, 15795, 16848, 18720, 19440, 21060, 25272, 28080, 31357, 31590, 33696, 38880, 42120, 50544, 56160, 62714, 63180, 84240, 94071, 101088, 125428, 126360, 156785, 168480, 188142, 250856, 252720, 282213, 313570, 376284, 407641, 470355, 501712, 505440, 564426, 627140, 752568, 815282, 846639, 940710, 1003424, 1128852, 1222923, 1254280, 1411065, 1505136, 1630564, 1693278, 1881420, 2038205, 2257704, 2445846, 2508560, 2539917, 2822130, 3010272, 3261128, 3386556, 3668769, 3762840, 4076410, 4233195, 4515408, 4891692, 5017120, 5079834, 5644260, 6114615, 6522256, 6773112, 7337538, 7525680, 7619751, 8152820, 8466390, 9030816, 9783384, 10159668, 11006307, 11288520, 12229230, 12699585, 13044512, 13546224, 14675076, 15051360, 15239502, 16305640, 16932780, 18343845, 19566768, 20319336, 22012614, 22577040, 24458460, 25399170, 27092448, 29350152, 30479004, 32611280, 33018921, 33865560, 36687690, 38098755, 39133536, 40638672, 44025228, 45154080, 48916920, 50798340, 55031535, 58700304, 60958008, 65222560, 66037842, 67731120, 73375380, 76197510, 81277344, 88050456, 97833840, 99056763, 101596680, 110063070, 117400608, 121916016, 132075684, 135462240, 146750760, 152395020, 165094605, 176100912, 195667680, 198113526, 203193360, 220126140, 243832032, 264151368, 293501520, 304790040, 330189210, 352201824, 396227052, 406386720, 440252280, 495283815, 528302736, 587003040, 609580080, 660378420, 792454104, 880504560, 990567630, 1056605472, 1219160160, 1320756840, 1584908208, 1761009120, 1981135260, 2641513680, 3169816416, 3962270520, 5283027360, 7924541040, 15849082080]

約数ペア:

[(1, 15849082080), (2, 7924541040), (3, 5283027360), (4, 3962270520), (5, 3169816416), (6, 2641513680), (8, 1981135260), (9, 1761009120), (10, 1584908208), (12, 1320756840), (13, 1219160160), (15, 1056605472), (16, 990567630), (18, 880504560), (20, 792454104), (24, 660378420), (26, 609580080), (27, 587003040), (30, 528302736), (32, 495283815), (36, 440252280), (39, 406386720), (40, 396227052), (45, 352201824), (48, 330189210), (52, 304790040), (54, 293501520), (60, 264151368), (65, 243832032), (72, 220126140), (78, 203193360), (80, 198113526), (81, 195667680), (90, 176100912), (96, 165094605), (104, 152395020), (108, 146750760), (117, 135462240), (120, 132075684), (130, 121916016), (135, 117400608), (144, 110063070), (156, 101596680), (160, 99056763), (162, 97833840), (180, 88050456), (195, 81277344), (208, 76197510), (216, 73375380), (234, 67731120), (240, 66037842), (243, 65222560), (260, 60958008), (270, 58700304), (288, 55031535), (312, 50798340), (324, 48916920), (351, 45154080), (360, 44025228), (390, 40638672), (405, 39133536), (416, 38098755), (432, 36687690), (468, 33865560), (480, 33018921), (486, 32611280), (520, 30479004), (540, 29350152), (585, 27092448), (624, 25399170), (648, 24458460), (702, 22577040), (720, 22012614), (780, 20319336), (810, 19566768), (864, 18343845), (936, 16932780), (972, 16305640), (1040, 15239502), (1053, 15051360), (1080, 14675076), (1170, 13546224), (1215, 13044512), (1248, 12699585), (1296, 12229230), (1404, 11288520), (1440, 11006307), (1560, 10159668), (1620, 9783384), (1755, 9030816), (1872, 8466390), (1944, 8152820), (2080, 7619751), (2106, 7525680), (2160, 7337538), (2340, 6773112), (2430, 6522256), (2592, 6114615), (2808, 5644260), (3120, 5079834), (3159, 5017120), (3240, 4891692), (3510, 4515408), (3744, 4233195), (3888, 4076410), (4212, 3762840), (4320, 3668769), (4680, 3386556), (4860, 3261128), (5265, 3010272), (5616, 2822130), (6240, 2539917), (6318, 2508560), (6480, 2445846), (7020, 2257704), (7776, 2038205), (8424, 1881420), (9360, 1693278), (9720, 1630564), (10530, 1505136), (11232, 1411065), (12636, 1254280), (12960, 1222923), (14040, 1128852), (15795, 1003424), (16848, 940710), (18720, 846639), (19440, 815282), (21060, 752568), (25272, 627140), (28080, 564426), (31357, 505440), (31590, 501712), (33696, 470355), (38880, 407641), (42120, 376284), (50544, 313570), (56160, 282213), (62714, 252720), (63180, 250856), (84240, 188142), (94071, 168480), (101088, 156785), (125428, 126360)]