1662857040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 320

約数和(自身を含む): 5953118976

約数和(自身を除く): 4290261936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 107, 120, 130, 136, 156, 170, 195, 204, 208, 214, 221, 240, 255, 260, 272, 293, 312, 321, 340, 390, 408, 428, 442, 510, 520, 535, 586, 624, 642, 663, 680, 780, 816, 856, 879, 884, 1020, 1040, 1070, 1105, 1172, 1284, 1326, 1360, 1391, 1465, 1560, 1605, 1712, 1758, 1768, 1819, 2040, 2140, 2210, 2344, 2568, 2652, 2782, 2930, 3120, 3210, 3315, 3516, 3536, 3638, 3809, 4080, 4173, 4280, 4395, 4420, 4688, 4981, 5136, 5304, 5457, 5564, 5860, 6420, 6630, 6955, 7032, 7276, 7618, 8346, 8560, 8790, 8840, 9095, 9962, 10608, 10914, 11128, 11427, 11720, 12840, 13260, 13910, 14064, 14552, 14943, 15236, 16692, 17580, 17680, 18190, 19045, 19924, 20865, 21828, 22256, 22854, 23440, 23647, 24905, 25680, 26520, 27285, 27820, 29104, 29886, 30472, 31351, 33384, 35160, 36380, 38090, 39848, 41730, 43656, 45708, 47294, 49810, 53040, 54570, 55640, 57135, 59772, 60944, 62702, 64753, 66768, 70320, 70941, 72760, 74715, 76180, 79696, 83460, 87312, 91416, 94053, 94588, 99620, 109140, 111280, 114270, 118235, 119544, 125404, 129506, 141882, 145520, 149430, 152360, 156755, 166920, 182832, 188106, 189176, 194259, 199240, 218280, 228540, 236470, 239088, 250808, 259012, 283764, 298860, 304720, 313510, 323765, 333840, 354705, 376212, 378352, 388518, 398480, 407563, 436560, 457080, 470265, 472940, 501616, 518024, 532967, 567528, 597720, 627020, 647530, 709410, 752424, 777036, 815126, 914160, 940530, 945880, 971295, 1036048, 1065934, 1135056, 1195440, 1222689, 1254040, 1295060, 1418820, 1504848, 1554072, 1598901, 1630252, 1881060, 1891760, 1942590, 2037815, 2131868, 2445378, 2508080, 2590120, 2664835, 2837640, 3108144, 3197802, 3260504, 3762120, 3885180, 4075630, 4263736, 4890756, 5180240, 5329670, 5675280, 6113445, 6395604, 6521008, 6928571, 7524240, 7770360, 7994505, 8151260, 8527472, 9781512, 10659340, 12226890, 12791208, 13857142, 15540720, 15989010, 16302520, 19563024, 20785713, 21318680, 24453780, 25582416, 27714284, 31978020, 32605040, 34642855, 41571426, 42637360, 48907560, 55428568, 63956040, 69285710, 83142852, 97815120, 103928565, 110857136, 127912080, 138571420, 166285704, 207857130, 277142840, 332571408, 415714260, 554285680, 831428520, 1662857040]

約数ペア:

[(1, 1662857040), (2, 831428520), (3, 554285680), (4, 415714260), (5, 332571408), (6, 277142840), (8, 207857130), (10, 166285704), (12, 138571420), (13, 127912080), (15, 110857136), (16, 103928565), (17, 97815120), (20, 83142852), (24, 69285710), (26, 63956040), (30, 55428568), (34, 48907560), (39, 42637360), (40, 41571426), (48, 34642855), (51, 32605040), (52, 31978020), (60, 27714284), (65, 25582416), (68, 24453780), (78, 21318680), (80, 20785713), (85, 19563024), (102, 16302520), (104, 15989010), (107, 15540720), (120, 13857142), (130, 12791208), (136, 12226890), (156, 10659340), (170, 9781512), (195, 8527472), (204, 8151260), (208, 7994505), (214, 7770360), (221, 7524240), (240, 6928571), (255, 6521008), (260, 6395604), (272, 6113445), (293, 5675280), (312, 5329670), (321, 5180240), (340, 4890756), (390, 4263736), (408, 4075630), (428, 3885180), (442, 3762120), (510, 3260504), (520, 3197802), (535, 3108144), (586, 2837640), (624, 2664835), (642, 2590120), (663, 2508080), (680, 2445378), (780, 2131868), (816, 2037815), (856, 1942590), (879, 1891760), (884, 1881060), (1020, 1630252), (1040, 1598901), (1070, 1554072), (1105, 1504848), (1172, 1418820), (1284, 1295060), (1326, 1254040), (1360, 1222689), (1391, 1195440), (1465, 1135056), (1560, 1065934), (1605, 1036048), (1712, 971295), (1758, 945880), (1768, 940530), (1819, 914160), (2040, 815126), (2140, 777036), (2210, 752424), (2344, 709410), (2568, 647530), (2652, 627020), (2782, 597720), (2930, 567528), (3120, 532967), (3210, 518024), (3315, 501616), (3516, 472940), (3536, 470265), (3638, 457080), (3809, 436560), (4080, 407563), (4173, 398480), (4280, 388518), (4395, 378352), (4420, 376212), (4688, 354705), (4981, 333840), (5136, 323765), (5304, 313510), (5457, 304720), (5564, 298860), (5860, 283764), (6420, 259012), (6630, 250808), (6955, 239088), (7032, 236470), (7276, 228540), (7618, 218280), (8346, 199240), (8560, 194259), (8790, 189176), (8840, 188106), (9095, 182832), (9962, 166920), (10608, 156755), (10914, 152360), (11128, 149430), (11427, 145520), (11720, 141882), (12840, 129506), (13260, 125404), (13910, 119544), (14064, 118235), (14552, 114270), (14943, 111280), (15236, 109140), (16692, 99620), (17580, 94588), (17680, 94053), (18190, 91416), (19045, 87312), (19924, 83460), (20865, 79696), (21828, 76180), (22256, 74715), (22854, 72760), (23440, 70941), (23647, 70320), (24905, 66768), (25680, 64753), (26520, 62702), (27285, 60944), (27820, 59772), (29104, 57135), (29886, 55640), (30472, 54570), (31351, 53040), (33384, 49810), (35160, 47294), (36380, 45708), (38090, 43656), (39848, 41730)]