383892840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:928

約数の個数: 192

約数和(自身を含む): 1320883200

約数和(自身を除く): 936990360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 41, 45, 60, 62, 72, 82, 90, 93, 120, 123, 124, 155, 164, 180, 186, 205, 246, 248, 279, 310, 328, 360, 369, 372, 410, 465, 492, 558, 615, 620, 738, 744, 820, 839, 930, 984, 1116, 1230, 1240, 1271, 1395, 1476, 1640, 1678, 1845, 1860, 2232, 2460, 2517, 2542, 2790, 2952, 3356, 3690, 3720, 3813, 4195, 4920, 5034, 5084, 5580, 6355, 6712, 7380, 7551, 7626, 8390, 10068, 10168, 11160, 11439, 12585, 12710, 14760, 15102, 15252, 16780, 19065, 20136, 22878, 25170, 25420, 26009, 30204, 30504, 33560, 34399, 37755, 38130, 45756, 50340, 50840, 52018, 57195, 60408, 68798, 75510, 76260, 78027, 91512, 100680, 103197, 104036, 114390, 130045, 137596, 151020, 152520, 156054, 171995, 206394, 208072, 228780, 234081, 260090, 275192, 302040, 309591, 312108, 343990, 390135, 412788, 457560, 468162, 515985, 520180, 619182, 624216, 687980, 780270, 825576, 936324, 1031970, 1040360, 1066369, 1170405, 1238364, 1375960, 1547955, 1560540, 1872648, 2063940, 2132738, 2340810, 2476728, 3095910, 3121080, 3199107, 4127880, 4265476, 4681620, 5331845, 6191820, 6398214, 8530952, 9363240, 9597321, 10663690, 12383640, 12796428, 15995535, 19194642, 21327380, 25592856, 31991070, 38389284, 42654760, 47986605, 63982140, 76778568, 95973210, 127964280, 191946420, 383892840]

約数ペア:

[(1, 383892840), (2, 191946420), (3, 127964280), (4, 95973210), (5, 76778568), (6, 63982140), (8, 47986605), (9, 42654760), (10, 38389284), (12, 31991070), (15, 25592856), (18, 21327380), (20, 19194642), (24, 15995535), (30, 12796428), (31, 12383640), (36, 10663690), (40, 9597321), (41, 9363240), (45, 8530952), (60, 6398214), (62, 6191820), (72, 5331845), (82, 4681620), (90, 4265476), (93, 4127880), (120, 3199107), (123, 3121080), (124, 3095910), (155, 2476728), (164, 2340810), (180, 2132738), (186, 2063940), (205, 1872648), (246, 1560540), (248, 1547955), (279, 1375960), (310, 1238364), (328, 1170405), (360, 1066369), (369, 1040360), (372, 1031970), (410, 936324), (465, 825576), (492, 780270), (558, 687980), (615, 624216), (620, 619182), (738, 520180), (744, 515985), (820, 468162), (839, 457560), (930, 412788), (984, 390135), (1116, 343990), (1230, 312108), (1240, 309591), (1271, 302040), (1395, 275192), (1476, 260090), (1640, 234081), (1678, 228780), (1845, 208072), (1860, 206394), (2232, 171995), (2460, 156054), (2517, 152520), (2542, 151020), (2790, 137596), (2952, 130045), (3356, 114390), (3690, 104036), (3720, 103197), (3813, 100680), (4195, 91512), (4920, 78027), (5034, 76260), (5084, 75510), (5580, 68798), (6355, 60408), (6712, 57195), (7380, 52018), (7551, 50840), (7626, 50340), (8390, 45756), (10068, 38130), (10168, 37755), (11160, 34399), (11439, 33560), (12585, 30504), (12710, 30204), (14760, 26009), (15102, 25420), (15252, 25170), (16780, 22878), (19065, 20136)]