144454680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 489771360

約数和(自身を除く): 345316680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 67, 72, 90, 106, 113, 120, 134, 159, 180, 201, 212, 226, 265, 268, 318, 335, 339, 360, 402, 424, 452, 477, 530, 536, 565, 603, 636, 670, 678, 795, 804, 904, 954, 1005, 1017, 1060, 1130, 1206, 1272, 1340, 1356, 1590, 1608, 1695, 1908, 2010, 2034, 2120, 2260, 2385, 2412, 2680, 2712, 3015, 3180, 3390, 3551, 3816, 4020, 4068, 4520, 4770, 4824, 5085, 5989, 6030, 6360, 6780, 7102, 7571, 8040, 8136, 9540, 10170, 10653, 11978, 12060, 13560, 14204, 15142, 17755, 17967, 19080, 20340, 21306, 22713, 23956, 24120, 28408, 29945, 30284, 31959, 35510, 35934, 37855, 40680, 42612, 45426, 47912, 53265, 53901, 59890, 60568, 63918, 68139, 71020, 71868, 75710, 85224, 89835, 90852, 106530, 107802, 113565, 119780, 127836, 136278, 142040, 143736, 151420, 159795, 179670, 181704, 213060, 215604, 227130, 239560, 255672, 269505, 272556, 302840, 319590, 340695, 359340, 401263, 426120, 431208, 454260, 539010, 545112, 639180, 681390, 718680, 802526, 908520, 1078020, 1203789, 1278360, 1362780, 1605052, 2006315, 2156040, 2407578, 2725560, 3210104, 3611367, 4012630, 4815156, 6018945, 7222734, 8025260, 9630312, 12037890, 14445468, 16050520, 18056835, 24075780, 28890936, 36113670, 48151560, 72227340, 144454680]

約数ペア:

[(1, 144454680), (2, 72227340), (3, 48151560), (4, 36113670), (5, 28890936), (6, 24075780), (8, 18056835), (9, 16050520), (10, 14445468), (12, 12037890), (15, 9630312), (18, 8025260), (20, 7222734), (24, 6018945), (30, 4815156), (36, 4012630), (40, 3611367), (45, 3210104), (53, 2725560), (60, 2407578), (67, 2156040), (72, 2006315), (90, 1605052), (106, 1362780), (113, 1278360), (120, 1203789), (134, 1078020), (159, 908520), (180, 802526), (201, 718680), (212, 681390), (226, 639180), (265, 545112), (268, 539010), (318, 454260), (335, 431208), (339, 426120), (360, 401263), (402, 359340), (424, 340695), (452, 319590), (477, 302840), (530, 272556), (536, 269505), (565, 255672), (603, 239560), (636, 227130), (670, 215604), (678, 213060), (795, 181704), (804, 179670), (904, 159795), (954, 151420), (1005, 143736), (1017, 142040), (1060, 136278), (1130, 127836), (1206, 119780), (1272, 113565), (1340, 107802), (1356, 106530), (1590, 90852), (1608, 89835), (1695, 85224), (1908, 75710), (2010, 71868), (2034, 71020), (2120, 68139), (2260, 63918), (2385, 60568), (2412, 59890), (2680, 53901), (2712, 53265), (3015, 47912), (3180, 45426), (3390, 42612), (3551, 40680), (3816, 37855), (4020, 35934), (4068, 35510), (4520, 31959), (4770, 30284), (4824, 29945), (5085, 28408), (5989, 24120), (6030, 23956), (6360, 22713), (6780, 21306), (7102, 20340), (7571, 19080), (8040, 17967), (8136, 17755), (9540, 15142), (10170, 14204), (10653, 13560), (11978, 12060)]