466185720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3926

約数の個数: 256

約数和(自身を含む): 1878266880

約数和(自身を除く): 1412081160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 3881, 4004, 4290, 4620, 5005, 5460, 5720, 6006, 7762, 8008, 8580, 9240, 10010, 10920, 11643, 12012, 15015, 15524, 17160, 19405, 20020, 23286, 24024, 27167, 30030, 31048, 38810, 40040, 42691, 46572, 50453, 54334, 58215, 60060, 77620, 81501, 85382, 93144, 100906, 108668, 116430, 120120, 128073, 135835, 151359, 155240, 163002, 170764, 201812, 213455, 217336, 232860, 252265, 256146, 271670, 298837, 302718, 326004, 341528, 353171, 403624, 407505, 426910, 465720, 504530, 512292, 543340, 554983, 597674, 605436, 640365, 652008, 706342, 756795, 815010, 853820, 896511, 1009060, 1024584, 1059513, 1086680, 1109966, 1195348, 1210872, 1280730, 1412684, 1494185, 1513590, 1630020, 1664949, 1707640, 1765855, 1793022, 2018120, 2119026, 2219932, 2390696, 2561460, 2774915, 2825368, 2988370, 3027180, 3260040, 3329898, 3531710, 3586044, 3884881, 4238052, 4439864, 4482555, 5122920, 5297565, 5549830, 5976740, 6054360, 6659796, 7063420, 7172088, 7769762, 8324745, 8476104, 8965110, 10595130, 11099660, 11654643, 11953480, 13319592, 14126840, 15539524, 16649490, 17930220, 19424405, 21190260, 22199320, 23309286, 31079048, 33298980, 35860440, 38848810, 42380520, 46618572, 58273215, 66597960, 77697620, 93237144, 116546430, 155395240, 233092860, 466185720]

約数ペア:

[(1, 466185720), (2, 233092860), (3, 155395240), (4, 116546430), (5, 93237144), (6, 77697620), (7, 66597960), (8, 58273215), (10, 46618572), (11, 42380520), (12, 38848810), (13, 35860440), (14, 33298980), (15, 31079048), (20, 23309286), (21, 22199320), (22, 21190260), (24, 19424405), (26, 17930220), (28, 16649490), (30, 15539524), (33, 14126840), (35, 13319592), (39, 11953480), (40, 11654643), (42, 11099660), (44, 10595130), (52, 8965110), (55, 8476104), (56, 8324745), (60, 7769762), (65, 7172088), (66, 7063420), (70, 6659796), (77, 6054360), (78, 5976740), (84, 5549830), (88, 5297565), (91, 5122920), (104, 4482555), (105, 4439864), (110, 4238052), (120, 3884881), (130, 3586044), (132, 3531710), (140, 3329898), (143, 3260040), (154, 3027180), (156, 2988370), (165, 2825368), (168, 2774915), (182, 2561460), (195, 2390696), (210, 2219932), (220, 2119026), (231, 2018120), (260, 1793022), (264, 1765855), (273, 1707640), (280, 1664949), (286, 1630020), (308, 1513590), (312, 1494185), (330, 1412684), (364, 1280730), (385, 1210872), (390, 1195348), (420, 1109966), (429, 1086680), (440, 1059513), (455, 1024584), (462, 1009060), (520, 896511), (546, 853820), (572, 815010), (616, 756795), (660, 706342), (715, 652008), (728, 640365), (770, 605436), (780, 597674), (840, 554983), (858, 543340), (910, 512292), (924, 504530), (1001, 465720), (1092, 426910), (1144, 407505), (1155, 403624), (1320, 353171), (1365, 341528), (1430, 326004), (1540, 302718), (1560, 298837), (1716, 271670), (1820, 256146), (1848, 252265), (2002, 232860), (2145, 217336), (2184, 213455), (2310, 201812), (2730, 170764), (2860, 163002), (3003, 155240), (3080, 151359), (3432, 135835), (3640, 128073), (3881, 120120), (4004, 116430), (4290, 108668), (4620, 100906), (5005, 93144), (5460, 85382), (5720, 81501), (6006, 77620), (7762, 60060), (8008, 58215), (8580, 54334), (9240, 50453), (10010, 46572), (10920, 42691), (11643, 40040), (12012, 38810), (15015, 31048), (15524, 30030), (17160, 27167), (19405, 24024), (20020, 23286)]