280155083520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{71039}}^1$

素因数の和:71155

約数の個数: 288

約数和(自身を含む): 975782707200

約数和(自身を除く): 695627623680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 128, 130, 156, 158, 160, 192, 195, 208, 237, 240, 256, 260, 312, 316, 320, 384, 390, 395, 416, 474, 480, 520, 624, 632, 640, 768, 780, 790, 832, 948, 960, 1027, 1040, 1185, 1248, 1264, 1280, 1560, 1580, 1664, 1896, 1920, 2054, 2080, 2370, 2496, 2528, 3081, 3120, 3160, 3328, 3792, 3840, 4108, 4160, 4740, 4992, 5056, 5135, 6162, 6240, 6320, 7584, 8216, 8320, 9480, 9984, 10112, 10270, 12324, 12480, 12640, 15168, 15405, 16432, 16640, 18960, 20224, 20540, 24648, 24960, 25280, 30336, 30810, 32864, 37920, 41080, 49296, 49920, 50560, 60672, 61620, 65728, 71039, 75840, 82160, 98592, 101120, 123240, 131456, 142078, 151680, 164320, 197184, 213117, 246480, 262912, 284156, 303360, 328640, 355195, 394368, 426234, 492960, 568312, 657280, 710390, 788736, 852468, 923507, 985920, 1065585, 1136624, 1314560, 1420780, 1704936, 1847014, 1971840, 2131170, 2273248, 2770521, 2841560, 3409872, 3694028, 3943680, 4262340, 4546496, 4617535, 5541042, 5612081, 5683120, 6819744, 7388056, 8524680, 9092992, 9235070, 11082084, 11224162, 11366240, 13639488, 13852605, 14776112, 16836243, 17049360, 18185984, 18470140, 22164168, 22448324, 22732480, 27278976, 27705210, 28060405, 29552224, 33672486, 34098720, 36940280, 44328336, 44896648, 45464960, 54557952, 55410420, 56120810, 59104448, 67344972, 68197440, 72957053, 73880560, 84181215, 88656672, 89793296, 90929920, 110820840, 112241620, 118208896, 134689944, 136394880, 145914106, 147761120, 168362430, 177313344, 179586592, 218871159, 221641680, 224483240, 236417792, 269379888, 272789760, 291828212, 295522240, 336724860, 354626688, 359173184, 364785265, 437742318, 443283360, 448966480, 538759776, 583656424, 591044480, 673449720, 709253376, 718346368, 729570530, 875484636, 886566720, 897932960, 1077519552, 1094355795, 1167312848, 1182088960, 1346899440, 1436692736, 1459141060, 1750969272, 1773133440, 1795865920, 2155039104, 2188711590, 2334625696, 2693798880, 2918282120, 3501938544, 3546266880, 3591731840, 4310078208, 4377423180, 4669251392, 5387597760, 5836564240, 7003877088, 7183463680, 8754846360, 9338502784, 10775195520, 11673128480, 14007754176, 17509692720, 18677005568, 21550391040, 23346256960, 28015508352, 35019385440, 46692513920, 56031016704, 70038770880, 93385027840, 140077541760, 280155083520]

約数ペア:

[(1, 280155083520), (2, 140077541760), (3, 93385027840), (4, 70038770880), (5, 56031016704), (6, 46692513920), (8, 35019385440), (10, 28015508352), (12, 23346256960), (13, 21550391040), (15, 18677005568), (16, 17509692720), (20, 14007754176), (24, 11673128480), (26, 10775195520), (30, 9338502784), (32, 8754846360), (39, 7183463680), (40, 7003877088), (48, 5836564240), (52, 5387597760), (60, 4669251392), (64, 4377423180), (65, 4310078208), (78, 3591731840), (79, 3546266880), (80, 3501938544), (96, 2918282120), (104, 2693798880), (120, 2334625696), (128, 2188711590), (130, 2155039104), (156, 1795865920), (158, 1773133440), (160, 1750969272), (192, 1459141060), (195, 1436692736), (208, 1346899440), (237, 1182088960), (240, 1167312848), (256, 1094355795), (260, 1077519552), (312, 897932960), (316, 886566720), (320, 875484636), (384, 729570530), (390, 718346368), (395, 709253376), (416, 673449720), (474, 591044480), (480, 583656424), (520, 538759776), (624, 448966480), (632, 443283360), (640, 437742318), (768, 364785265), (780, 359173184), (790, 354626688), (832, 336724860), (948, 295522240), (960, 291828212), (1027, 272789760), (1040, 269379888), (1185, 236417792), (1248, 224483240), (1264, 221641680), (1280, 218871159), (1560, 179586592), (1580, 177313344), (1664, 168362430), (1896, 147761120), (1920, 145914106), (2054, 136394880), (2080, 134689944), (2370, 118208896), (2496, 112241620), (2528, 110820840), (3081, 90929920), (3120, 89793296), (3160, 88656672), (3328, 84181215), (3792, 73880560), (3840, 72957053), (4108, 68197440), (4160, 67344972), (4740, 59104448), (4992, 56120810), (5056, 55410420), (5135, 54557952), (6162, 45464960), (6240, 44896648), (6320, 44328336), (7584, 36940280), (8216, 34098720), (8320, 33672486), (9480, 29552224), (9984, 28060405), (10112, 27705210), (10270, 27278976), (12324, 22732480), (12480, 22448324), (12640, 22164168), (15168, 18470140), (15405, 18185984), (16432, 17049360), (16640, 16836243), (18960, 14776112), (20224, 13852605), (20540, 13639488), (24648, 11366240), (24960, 11224162), (25280, 11082084), (30336, 9235070), (30810, 9092992), (32864, 8524680), (37920, 7388056), (41080, 6819744), (49296, 5683120), (49920, 5612081), (50560, 5541042), (60672, 4617535), (61620, 4546496), (65728, 4262340), (71039, 3943680), (75840, 3694028), (82160, 3409872), (98592, 2841560), (101120, 2770521), (123240, 2273248), (131456, 2131170), (142078, 1971840), (151680, 1847014), (164320, 1704936), (197184, 1420780), (213117, 1314560), (246480, 1136624), (262912, 1065585), (284156, 985920), (303360, 923507), (328640, 852468), (355195, 788736), (394368, 710390), (426234, 657280), (492960, 568312)]