465987960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 1569728160

約数和(自身を除く): 1103740200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 131, 164, 180, 205, 241, 246, 262, 328, 360, 369, 393, 410, 482, 492, 524, 615, 655, 723, 738, 786, 820, 964, 984, 1048, 1179, 1205, 1230, 1310, 1446, 1476, 1572, 1640, 1845, 1928, 1965, 2169, 2358, 2410, 2460, 2620, 2892, 2952, 3144, 3615, 3690, 3930, 4338, 4716, 4820, 4920, 5240, 5371, 5784, 5895, 7230, 7380, 7860, 8676, 9432, 9640, 9881, 10742, 10845, 11790, 14460, 14760, 15720, 16113, 17352, 19762, 21484, 21690, 23580, 26855, 28920, 29643, 31571, 32226, 39524, 42968, 43380, 47160, 48339, 49405, 53710, 59286, 63142, 64452, 79048, 80565, 86760, 88929, 94713, 96678, 98810, 107420, 118572, 126284, 128904, 148215, 157855, 161130, 177858, 189426, 193356, 197620, 214840, 237144, 241695, 252568, 284139, 296430, 315710, 322260, 355716, 378852, 386712, 395240, 444645, 473565, 483390, 568278, 592860, 631420, 644520, 711432, 757704, 889290, 947130, 966780, 1136556, 1185720, 1262840, 1294411, 1420695, 1778580, 1894260, 1933560, 2273112, 2588822, 2841390, 3557160, 3788520, 3883233, 5177644, 5682780, 6472055, 7766466, 10355288, 11365560, 11649699, 12944110, 15532932, 19416165, 23299398, 25888220, 31065864, 38832330, 46598796, 51776440, 58248495, 77664660, 93197592, 116496990, 155329320, 232993980, 465987960]

約数ペア:

[(1, 465987960), (2, 232993980), (3, 155329320), (4, 116496990), (5, 93197592), (6, 77664660), (8, 58248495), (9, 51776440), (10, 46598796), (12, 38832330), (15, 31065864), (18, 25888220), (20, 23299398), (24, 19416165), (30, 15532932), (36, 12944110), (40, 11649699), (41, 11365560), (45, 10355288), (60, 7766466), (72, 6472055), (82, 5682780), (90, 5177644), (120, 3883233), (123, 3788520), (131, 3557160), (164, 2841390), (180, 2588822), (205, 2273112), (241, 1933560), (246, 1894260), (262, 1778580), (328, 1420695), (360, 1294411), (369, 1262840), (393, 1185720), (410, 1136556), (482, 966780), (492, 947130), (524, 889290), (615, 757704), (655, 711432), (723, 644520), (738, 631420), (786, 592860), (820, 568278), (964, 483390), (984, 473565), (1048, 444645), (1179, 395240), (1205, 386712), (1230, 378852), (1310, 355716), (1446, 322260), (1476, 315710), (1572, 296430), (1640, 284139), (1845, 252568), (1928, 241695), (1965, 237144), (2169, 214840), (2358, 197620), (2410, 193356), (2460, 189426), (2620, 177858), (2892, 161130), (2952, 157855), (3144, 148215), (3615, 128904), (3690, 126284), (3930, 118572), (4338, 107420), (4716, 98810), (4820, 96678), (4920, 94713), (5240, 88929), (5371, 86760), (5784, 80565), (5895, 79048), (7230, 64452), (7380, 63142), (7860, 59286), (8676, 53710), (9432, 49405), (9640, 48339), (9881, 47160), (10742, 43380), (10845, 42968), (11790, 39524), (14460, 32226), (14760, 31571), (15720, 29643), (16113, 28920), (17352, 26855), (19762, 23580), (21484, 21690)]