458111520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4027}}^1$

素因数の和:4127

約数の個数: 144

約数和(自身を含む): 1583487360

約数和(自身を除く): 1125375840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4027, 4740, 5688, 6320, 7110, 7584, 8054, 9480, 11376, 12081, 12640, 14220, 16108, 18960, 20135, 22752, 24162, 28440, 32216, 36243, 37920, 40270, 48324, 56880, 60405, 64432, 72486, 80540, 96648, 113760, 120810, 128864, 144972, 161080, 181215, 193296, 241620, 289944, 318133, 322160, 362430, 386592, 483240, 579888, 636266, 644320, 724860, 954399, 966480, 1159776, 1272532, 1449720, 1590665, 1908798, 1932960, 2545064, 2863197, 2899440, 3181330, 3817596, 4771995, 5090128, 5726394, 5798880, 6362660, 7635192, 9543990, 10180256, 11452788, 12725320, 14315985, 15270384, 19087980, 22905576, 25450640, 28631970, 30540768, 38175960, 45811152, 50901280, 57263940, 76351920, 91622304, 114527880, 152703840, 229055760, 458111520]

約数ペア:

[(1, 458111520), (2, 229055760), (3, 152703840), (4, 114527880), (5, 91622304), (6, 76351920), (8, 57263940), (9, 50901280), (10, 45811152), (12, 38175960), (15, 30540768), (16, 28631970), (18, 25450640), (20, 22905576), (24, 19087980), (30, 15270384), (32, 14315985), (36, 12725320), (40, 11452788), (45, 10180256), (48, 9543990), (60, 7635192), (72, 6362660), (79, 5798880), (80, 5726394), (90, 5090128), (96, 4771995), (120, 3817596), (144, 3181330), (158, 2899440), (160, 2863197), (180, 2545064), (237, 1932960), (240, 1908798), (288, 1590665), (316, 1449720), (360, 1272532), (395, 1159776), (474, 966480), (480, 954399), (632, 724860), (711, 644320), (720, 636266), (790, 579888), (948, 483240), (1185, 386592), (1264, 362430), (1422, 322160), (1440, 318133), (1580, 289944), (1896, 241620), (2370, 193296), (2528, 181215), (2844, 161080), (3160, 144972), (3555, 128864), (3792, 120810), (4027, 113760), (4740, 96648), (5688, 80540), (6320, 72486), (7110, 64432), (7584, 60405), (8054, 56880), (9480, 48324), (11376, 40270), (12081, 37920), (12640, 36243), (14220, 32216), (16108, 28440), (18960, 24162), (20135, 22752)]