139256260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 375943680

約数和(自身を除く): 236687420

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 29, 44, 46, 52, 55, 58, 65, 73, 92, 110, 115, 116, 130, 143, 145, 146, 220, 230, 253, 260, 286, 290, 292, 299, 319, 365, 377, 460, 506, 572, 580, 598, 638, 667, 715, 730, 754, 803, 949, 1012, 1196, 1265, 1276, 1334, 1430, 1460, 1495, 1508, 1595, 1606, 1679, 1885, 1898, 2117, 2530, 2668, 2860, 2990, 3190, 3212, 3289, 3335, 3358, 3770, 3796, 4015, 4147, 4234, 4745, 5060, 5980, 6380, 6578, 6670, 6716, 7337, 7540, 8030, 8294, 8395, 8468, 8671, 9490, 10439, 10585, 13156, 13340, 14674, 16060, 16445, 16588, 16790, 17342, 18469, 18980, 20735, 20878, 21170, 21827, 23287, 27521, 29348, 32890, 33580, 34684, 36685, 36938, 41470, 41756, 42340, 43355, 43654, 46574, 48691, 52195, 55042, 65780, 73370, 73876, 82940, 86710, 87308, 92345, 93148, 95381, 97382, 104390, 109135, 110084, 116435, 137605, 146740, 173420, 184690, 190762, 194764, 208780, 218270, 232870, 240097, 243455, 275210, 302731, 369380, 381524, 436540, 465740, 476905, 480194, 486910, 535601, 550420, 605462, 632983, 953810, 960388, 973820, 1071202, 1200485, 1210924, 1265966, 1513655, 1907620, 2142404, 2400970, 2531932, 2678005, 3027310, 3164915, 4801940, 5356010, 6054620, 6329830, 6962813, 10712020, 12659660, 13925626, 27851252, 34814065, 69628130, 139256260]

約数ペア:

[(1, 139256260), (2, 69628130), (4, 34814065), (5, 27851252), (10, 13925626), (11, 12659660), (13, 10712020), (20, 6962813), (22, 6329830), (23, 6054620), (26, 5356010), (29, 4801940), (44, 3164915), (46, 3027310), (52, 2678005), (55, 2531932), (58, 2400970), (65, 2142404), (73, 1907620), (92, 1513655), (110, 1265966), (115, 1210924), (116, 1200485), (130, 1071202), (143, 973820), (145, 960388), (146, 953810), (220, 632983), (230, 605462), (253, 550420), (260, 535601), (286, 486910), (290, 480194), (292, 476905), (299, 465740), (319, 436540), (365, 381524), (377, 369380), (460, 302731), (506, 275210), (572, 243455), (580, 240097), (598, 232870), (638, 218270), (667, 208780), (715, 194764), (730, 190762), (754, 184690), (803, 173420), (949, 146740), (1012, 137605), (1196, 116435), (1265, 110084), (1276, 109135), (1334, 104390), (1430, 97382), (1460, 95381), (1495, 93148), (1508, 92345), (1595, 87308), (1606, 86710), (1679, 82940), (1885, 73876), (1898, 73370), (2117, 65780), (2530, 55042), (2668, 52195), (2860, 48691), (2990, 46574), (3190, 43654), (3212, 43355), (3289, 42340), (3335, 41756), (3358, 41470), (3770, 36938), (3796, 36685), (4015, 34684), (4147, 33580), (4234, 32890), (4745, 29348), (5060, 27521), (5980, 23287), (6380, 21827), (6578, 21170), (6670, 20878), (6716, 20735), (7337, 18980), (7540, 18469), (8030, 17342), (8294, 16790), (8395, 16588), (8468, 16445), (8671, 16060), (9490, 14674), (10439, 13340), (10585, 13156)]