413947560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 1422489600

約数和(自身を除く): 1008542040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 83, 92, 104, 115, 120, 130, 138, 139, 156, 166, 184, 195, 230, 249, 260, 276, 278, 299, 312, 332, 345, 390, 415, 417, 460, 498, 520, 552, 556, 598, 664, 690, 695, 780, 830, 834, 897, 920, 996, 1079, 1112, 1196, 1245, 1380, 1390, 1495, 1560, 1660, 1668, 1794, 1807, 1909, 1992, 2085, 2158, 2392, 2490, 2760, 2780, 2990, 3197, 3237, 3320, 3336, 3588, 3614, 3818, 4170, 4316, 4485, 4980, 5395, 5421, 5560, 5727, 5980, 6394, 6474, 7176, 7228, 7636, 8340, 8632, 8970, 9035, 9545, 9591, 9960, 10790, 10842, 11454, 11537, 11960, 12788, 12948, 14456, 15272, 15985, 16185, 16680, 17940, 18070, 19090, 19182, 21580, 21684, 22908, 23074, 24817, 25576, 25896, 27105, 28635, 31970, 32370, 34611, 35880, 36140, 38180, 38364, 41561, 43160, 43368, 45816, 46148, 47955, 49634, 54210, 57270, 57685, 63940, 64740, 69222, 72280, 74451, 76360, 76728, 83122, 92296, 95910, 99268, 108420, 114540, 115370, 124085, 124683, 127880, 129480, 138444, 148902, 149981, 166244, 173055, 191820, 198536, 207805, 216840, 229080, 230740, 248170, 249366, 265351, 276888, 297804, 299962, 332488, 346110, 372255, 383640, 415610, 449943, 461480, 496340, 498732, 530702, 595608, 599924, 623415, 692220, 744510, 749905, 796053, 831220, 899886, 992680, 997464, 1061404, 1199848, 1246830, 1326755, 1384440, 1489020, 1499810, 1592106, 1662440, 1799772, 2122808, 2249715, 2493660, 2653510, 2978040, 2999620, 3184212, 3449563, 3599544, 3980265, 4499430, 4987320, 5307020, 5999240, 6368424, 6899126, 7960530, 8998860, 10348689, 10614040, 13798252, 15921060, 17247815, 17997720, 20697378, 27596504, 31842120, 34495630, 41394756, 51743445, 68991260, 82789512, 103486890, 137982520, 206973780, 413947560]

約数ペア:

[(1, 413947560), (2, 206973780), (3, 137982520), (4, 103486890), (5, 82789512), (6, 68991260), (8, 51743445), (10, 41394756), (12, 34495630), (13, 31842120), (15, 27596504), (20, 20697378), (23, 17997720), (24, 17247815), (26, 15921060), (30, 13798252), (39, 10614040), (40, 10348689), (46, 8998860), (52, 7960530), (60, 6899126), (65, 6368424), (69, 5999240), (78, 5307020), (83, 4987320), (92, 4499430), (104, 3980265), (115, 3599544), (120, 3449563), (130, 3184212), (138, 2999620), (139, 2978040), (156, 2653510), (166, 2493660), (184, 2249715), (195, 2122808), (230, 1799772), (249, 1662440), (260, 1592106), (276, 1499810), (278, 1489020), (299, 1384440), (312, 1326755), (332, 1246830), (345, 1199848), (390, 1061404), (415, 997464), (417, 992680), (460, 899886), (498, 831220), (520, 796053), (552, 749905), (556, 744510), (598, 692220), (664, 623415), (690, 599924), (695, 595608), (780, 530702), (830, 498732), (834, 496340), (897, 461480), (920, 449943), (996, 415610), (1079, 383640), (1112, 372255), (1196, 346110), (1245, 332488), (1380, 299962), (1390, 297804), (1495, 276888), (1560, 265351), (1660, 249366), (1668, 248170), (1794, 230740), (1807, 229080), (1909, 216840), (1992, 207805), (2085, 198536), (2158, 191820), (2392, 173055), (2490, 166244), (2760, 149981), (2780, 148902), (2990, 138444), (3197, 129480), (3237, 127880), (3320, 124683), (3336, 124085), (3588, 115370), (3614, 114540), (3818, 108420), (4170, 99268), (4316, 95910), (4485, 92296), (4980, 83122), (5395, 76728), (5421, 76360), (5560, 74451), (5727, 72280), (5980, 69222), (6394, 64740), (6474, 63940), (7176, 57685), (7228, 57270), (7636, 54210), (8340, 49634), (8632, 47955), (8970, 46148), (9035, 45816), (9545, 43368), (9591, 43160), (9960, 41561), (10790, 38364), (10842, 38180), (11454, 36140), (11537, 35880), (11960, 34611), (12788, 32370), (12948, 31970), (14456, 28635), (15272, 27105), (15985, 25896), (16185, 25576), (16680, 24817), (17940, 23074), (18070, 22908), (19090, 21684), (19182, 21580)]