18058467480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2579}}^1$

素因数の和:2718

約数の個数: 256

約数和(自身を含む): 58848768000

約数和(自身を除く): 40790300520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 59, 60, 69, 86, 92, 115, 118, 120, 129, 138, 172, 177, 184, 215, 230, 236, 258, 276, 295, 344, 345, 354, 430, 460, 472, 516, 552, 590, 645, 690, 708, 860, 885, 920, 989, 1032, 1180, 1290, 1357, 1380, 1416, 1720, 1770, 1978, 2360, 2537, 2579, 2580, 2714, 2760, 2967, 3540, 3956, 4071, 4945, 5074, 5158, 5160, 5428, 5934, 6785, 7080, 7611, 7737, 7912, 8142, 9890, 10148, 10316, 10856, 11868, 12685, 12895, 13570, 14835, 15222, 15474, 16284, 19780, 20296, 20355, 20632, 23736, 25370, 25790, 27140, 29670, 30444, 30948, 32568, 38055, 38685, 39560, 40710, 50740, 51580, 54280, 58351, 59317, 59340, 60888, 61896, 76110, 77370, 81420, 101480, 103160, 110897, 116702, 118634, 118680, 152161, 152220, 154740, 162840, 175053, 177951, 221794, 233404, 237268, 291755, 296585, 304322, 304440, 309480, 332691, 350106, 355902, 443588, 456483, 466808, 474536, 554485, 583510, 593170, 608644, 665382, 700212, 711804, 760805, 875265, 887176, 889755, 912966, 1108970, 1167020, 1186340, 1217288, 1330764, 1400424, 1423608, 1521610, 1663455, 1750530, 1779510, 1825932, 2217940, 2282415, 2334040, 2372680, 2550631, 2661528, 3043220, 3326910, 3499703, 3501060, 3559020, 3651864, 4435880, 4564830, 5101262, 6086440, 6542923, 6653820, 6999406, 7002120, 7118040, 7651893, 9129660, 10202524, 10499109, 12753155, 13085846, 13307640, 13998812, 15303786, 17498515, 18259320, 19628769, 20405048, 20998218, 25506310, 26171692, 27997624, 30607572, 32714615, 34997030, 38259465, 39257538, 41996436, 51012620, 52343384, 52495545, 61215144, 65429230, 69994060, 76518930, 78515076, 83992872, 98143845, 102025240, 104991090, 130858460, 139988120, 150487229, 153037860, 157030152, 196287690, 209982180, 261716920, 300974458, 306075720, 392575380, 419964360, 451461687, 601948916, 752436145, 785150760, 902923374, 1203897832, 1504872290, 1805846748, 2257308435, 3009744580, 3611693496, 4514616870, 6019489160, 9029233740, 18058467480]

約数ペア:

[(1, 18058467480), (2, 9029233740), (3, 6019489160), (4, 4514616870), (5, 3611693496), (6, 3009744580), (8, 2257308435), (10, 1805846748), (12, 1504872290), (15, 1203897832), (20, 902923374), (23, 785150760), (24, 752436145), (30, 601948916), (40, 451461687), (43, 419964360), (46, 392575380), (59, 306075720), (60, 300974458), (69, 261716920), (86, 209982180), (92, 196287690), (115, 157030152), (118, 153037860), (120, 150487229), (129, 139988120), (138, 130858460), (172, 104991090), (177, 102025240), (184, 98143845), (215, 83992872), (230, 78515076), (236, 76518930), (258, 69994060), (276, 65429230), (295, 61215144), (344, 52495545), (345, 52343384), (354, 51012620), (430, 41996436), (460, 39257538), (472, 38259465), (516, 34997030), (552, 32714615), (590, 30607572), (645, 27997624), (690, 26171692), (708, 25506310), (860, 20998218), (885, 20405048), (920, 19628769), (989, 18259320), (1032, 17498515), (1180, 15303786), (1290, 13998812), (1357, 13307640), (1380, 13085846), (1416, 12753155), (1720, 10499109), (1770, 10202524), (1978, 9129660), (2360, 7651893), (2537, 7118040), (2579, 7002120), (2580, 6999406), (2714, 6653820), (2760, 6542923), (2967, 6086440), (3540, 5101262), (3956, 4564830), (4071, 4435880), (4945, 3651864), (5074, 3559020), (5158, 3501060), (5160, 3499703), (5428, 3326910), (5934, 3043220), (6785, 2661528), (7080, 2550631), (7611, 2372680), (7737, 2334040), (7912, 2282415), (8142, 2217940), (9890, 1825932), (10148, 1779510), (10316, 1750530), (10856, 1663455), (11868, 1521610), (12685, 1423608), (12895, 1400424), (13570, 1330764), (14835, 1217288), (15222, 1186340), (15474, 1167020), (16284, 1108970), (19780, 912966), (20296, 889755), (20355, 887176), (20632, 875265), (23736, 760805), (25370, 711804), (25790, 700212), (27140, 665382), (29670, 608644), (30444, 593170), (30948, 583510), (32568, 554485), (38055, 474536), (38685, 466808), (39560, 456483), (40710, 443588), (50740, 355902), (51580, 350106), (54280, 332691), (58351, 309480), (59317, 304440), (59340, 304322), (60888, 296585), (61896, 291755), (76110, 237268), (77370, 233404), (81420, 221794), (101480, 177951), (103160, 175053), (110897, 162840), (116702, 154740), (118634, 152220), (118680, 152161)]