160577040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 558767808

約数和(自身を除く): 398190768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 107, 111, 120, 130, 148, 156, 169, 185, 195, 208, 214, 222, 240, 260, 296, 312, 321, 338, 370, 390, 428, 444, 481, 507, 520, 535, 555, 592, 624, 642, 676, 740, 780, 845, 856, 888, 962, 1014, 1040, 1070, 1110, 1284, 1352, 1391, 1443, 1480, 1560, 1605, 1690, 1712, 1776, 1924, 2028, 2140, 2220, 2405, 2535, 2568, 2704, 2782, 2886, 2960, 3120, 3210, 3380, 3848, 3959, 4056, 4173, 4280, 4440, 4810, 5070, 5136, 5564, 5772, 6253, 6420, 6760, 6955, 7215, 7696, 7918, 8112, 8346, 8560, 8880, 9620, 10140, 11128, 11544, 11877, 12506, 12840, 13520, 13910, 14430, 15836, 16692, 18083, 18759, 19240, 19795, 20280, 20865, 22256, 23088, 23754, 25012, 25680, 27820, 28860, 31265, 31672, 33384, 36166, 37518, 38480, 39590, 40560, 41730, 47508, 50024, 51467, 54249, 55640, 57720, 59385, 62530, 63344, 66768, 72332, 75036, 79180, 83460, 90415, 93795, 95016, 100048, 102934, 108498, 111280, 115440, 118770, 125060, 144664, 150072, 154401, 158360, 166920, 180830, 187590, 190032, 205868, 216996, 237540, 250120, 257335, 271245, 289328, 300144, 308802, 316720, 333840, 361660, 375180, 411736, 433992, 475080, 500240, 514670, 542490, 617604, 669071, 723320, 750360, 772005, 823472, 867984, 950160, 1029340, 1084980, 1235208, 1338142, 1446640, 1500720, 1544010, 2007213, 2058680, 2169960, 2470416, 2676284, 3088020, 3345355, 4014426, 4117360, 4339920, 5352568, 6176040, 6690710, 8028852, 10036065, 10705136, 12352080, 13381420, 16057704, 20072130, 26762840, 32115408, 40144260, 53525680, 80288520, 160577040]

約数ペア:

[(1, 160577040), (2, 80288520), (3, 53525680), (4, 40144260), (5, 32115408), (6, 26762840), (8, 20072130), (10, 16057704), (12, 13381420), (13, 12352080), (15, 10705136), (16, 10036065), (20, 8028852), (24, 6690710), (26, 6176040), (30, 5352568), (37, 4339920), (39, 4117360), (40, 4014426), (48, 3345355), (52, 3088020), (60, 2676284), (65, 2470416), (74, 2169960), (78, 2058680), (80, 2007213), (104, 1544010), (107, 1500720), (111, 1446640), (120, 1338142), (130, 1235208), (148, 1084980), (156, 1029340), (169, 950160), (185, 867984), (195, 823472), (208, 772005), (214, 750360), (222, 723320), (240, 669071), (260, 617604), (296, 542490), (312, 514670), (321, 500240), (338, 475080), (370, 433992), (390, 411736), (428, 375180), (444, 361660), (481, 333840), (507, 316720), (520, 308802), (535, 300144), (555, 289328), (592, 271245), (624, 257335), (642, 250120), (676, 237540), (740, 216996), (780, 205868), (845, 190032), (856, 187590), (888, 180830), (962, 166920), (1014, 158360), (1040, 154401), (1070, 150072), (1110, 144664), (1284, 125060), (1352, 118770), (1391, 115440), (1443, 111280), (1480, 108498), (1560, 102934), (1605, 100048), (1690, 95016), (1712, 93795), (1776, 90415), (1924, 83460), (2028, 79180), (2140, 75036), (2220, 72332), (2405, 66768), (2535, 63344), (2568, 62530), (2704, 59385), (2782, 57720), (2886, 55640), (2960, 54249), (3120, 51467), (3210, 50024), (3380, 47508), (3848, 41730), (3959, 40560), (4056, 39590), (4173, 38480), (4280, 37518), (4440, 36166), (4810, 33384), (5070, 31672), (5136, 31265), (5564, 28860), (5772, 27820), (6253, 25680), (6420, 25012), (6760, 23754), (6955, 23088), (7215, 22256), (7696, 20865), (7918, 20280), (8112, 19795), (8346, 19240), (8560, 18759), (8880, 18083), (9620, 16692), (10140, 15836), (11128, 14430), (11544, 13910), (11877, 13520), (12506, 12840)]