1303701480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1$

素因数の和:2141

約数の個数: 160

約数和(自身を含む): 4404961440

約数和(自身を除く): 3101259960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 211, 216, 270, 324, 360, 405, 422, 540, 633, 648, 810, 844, 1055, 1080, 1266, 1620, 1688, 1899, 1907, 2110, 2532, 3165, 3240, 3798, 3814, 4220, 5064, 5697, 5721, 6330, 7596, 7628, 8440, 9495, 9535, 11394, 11442, 12660, 15192, 15256, 17091, 17163, 18990, 19070, 22788, 22884, 25320, 28485, 28605, 34182, 34326, 37980, 38140, 45576, 45768, 51489, 56970, 57210, 68364, 68652, 75960, 76280, 85455, 85815, 102978, 113940, 114420, 136728, 137304, 154467, 170910, 171630, 205956, 227880, 228840, 257445, 308934, 341820, 343260, 402377, 411912, 514890, 617868, 683640, 686520, 772335, 804754, 1029780, 1207131, 1235736, 1544670, 1609508, 2011885, 2059560, 2414262, 3089340, 3219016, 3621393, 4023770, 4828524, 6035655, 6178680, 7242786, 8047540, 9657048, 10864179, 12071310, 14485572, 16095080, 18106965, 21728358, 24142620, 28971144, 32592537, 36213930, 43456716, 48285240, 54320895, 65185074, 72427860, 86913432, 108641790, 130370148, 144855720, 162962685, 217283580, 260740296, 325925370, 434567160, 651850740, 1303701480]

約数ペア:

[(1, 1303701480), (2, 651850740), (3, 434567160), (4, 325925370), (5, 260740296), (6, 217283580), (8, 162962685), (9, 144855720), (10, 130370148), (12, 108641790), (15, 86913432), (18, 72427860), (20, 65185074), (24, 54320895), (27, 48285240), (30, 43456716), (36, 36213930), (40, 32592537), (45, 28971144), (54, 24142620), (60, 21728358), (72, 18106965), (81, 16095080), (90, 14485572), (108, 12071310), (120, 10864179), (135, 9657048), (162, 8047540), (180, 7242786), (211, 6178680), (216, 6035655), (270, 4828524), (324, 4023770), (360, 3621393), (405, 3219016), (422, 3089340), (540, 2414262), (633, 2059560), (648, 2011885), (810, 1609508), (844, 1544670), (1055, 1235736), (1080, 1207131), (1266, 1029780), (1620, 804754), (1688, 772335), (1899, 686520), (1907, 683640), (2110, 617868), (2532, 514890), (3165, 411912), (3240, 402377), (3798, 343260), (3814, 341820), (4220, 308934), (5064, 257445), (5697, 228840), (5721, 227880), (6330, 205956), (7596, 171630), (7628, 170910), (8440, 154467), (9495, 137304), (9535, 136728), (11394, 114420), (11442, 113940), (12660, 102978), (15192, 85815), (15256, 85455), (17091, 76280), (17163, 75960), (18990, 68652), (19070, 68364), (22788, 57210), (22884, 56970), (25320, 51489), (28485, 45768), (28605, 45576), (34182, 38140), (34326, 37980)]