1255460580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1147

約数の個数: 192

約数和(自身を含む): 4283516160

約数和(自身を除く): 3028055580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 241, 270, 297, 330, 396, 482, 495, 540, 594, 660, 723, 877, 964, 990, 1188, 1205, 1446, 1485, 1754, 1980, 2169, 2410, 2631, 2651, 2892, 2970, 3508, 3615, 4338, 4385, 4820, 5262, 5302, 5940, 6507, 7230, 7893, 7953, 8676, 8770, 9647, 10524, 10604, 10845, 13014, 13155, 13255, 14460, 15786, 15906, 17540, 19294, 21690, 23679, 23859, 26028, 26310, 26510, 28941, 31572, 31812, 32535, 38588, 39465, 39765, 43380, 47358, 47718, 48235, 52620, 53020, 57882, 65070, 71577, 78930, 79530, 86823, 94716, 95436, 96470, 115764, 118395, 119295, 130140, 143154, 144705, 157860, 159060, 173646, 192940, 211357, 236790, 238590, 260469, 286308, 289410, 347292, 357885, 422714, 434115, 473580, 477180, 520938, 578820, 634071, 715770, 845428, 868230, 1041876, 1056785, 1268142, 1302345, 1431540, 1736460, 1902213, 2113570, 2324927, 2536284, 2604690, 3170355, 3804426, 4227140, 4649854, 5209380, 5706639, 6340710, 6974781, 7608852, 9299708, 9511065, 11413278, 11624635, 12681420, 13949562, 19022130, 20924343, 22826556, 23249270, 27899124, 28533195, 34873905, 38044260, 41848686, 46498540, 57066390, 62773029, 69747810, 83697372, 104621715, 114132780, 125546058, 139495620, 209243430, 251092116, 313865145, 418486860, 627730290, 1255460580]

約数ペア:

[(1, 1255460580), (2, 627730290), (3, 418486860), (4, 313865145), (5, 251092116), (6, 209243430), (9, 139495620), (10, 125546058), (11, 114132780), (12, 104621715), (15, 83697372), (18, 69747810), (20, 62773029), (22, 57066390), (27, 46498540), (30, 41848686), (33, 38044260), (36, 34873905), (44, 28533195), (45, 27899124), (54, 23249270), (55, 22826556), (60, 20924343), (66, 19022130), (90, 13949562), (99, 12681420), (108, 11624635), (110, 11413278), (132, 9511065), (135, 9299708), (165, 7608852), (180, 6974781), (198, 6340710), (220, 5706639), (241, 5209380), (270, 4649854), (297, 4227140), (330, 3804426), (396, 3170355), (482, 2604690), (495, 2536284), (540, 2324927), (594, 2113570), (660, 1902213), (723, 1736460), (877, 1431540), (964, 1302345), (990, 1268142), (1188, 1056785), (1205, 1041876), (1446, 868230), (1485, 845428), (1754, 715770), (1980, 634071), (2169, 578820), (2410, 520938), (2631, 477180), (2651, 473580), (2892, 434115), (2970, 422714), (3508, 357885), (3615, 347292), (4338, 289410), (4385, 286308), (4820, 260469), (5262, 238590), (5302, 236790), (5940, 211357), (6507, 192940), (7230, 173646), (7893, 159060), (7953, 157860), (8676, 144705), (8770, 143154), (9647, 130140), (10524, 119295), (10604, 118395), (10845, 115764), (13014, 96470), (13155, 95436), (13255, 94716), (14460, 86823), (15786, 79530), (15906, 78930), (17540, 71577), (19294, 65070), (21690, 57882), (23679, 53020), (23859, 52620), (26028, 48235), (26310, 47718), (26510, 47358), (28941, 43380), (31572, 39765), (31812, 39465), (32535, 38588)]