1285407630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2069}}^1$

素因数の和:2160

約数の個数: 160

約数和(自身を含む): 3787106400

約数和(自身を除く): 2501698770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 59, 65, 78, 81, 90, 117, 118, 130, 135, 162, 177, 195, 234, 270, 295, 351, 354, 390, 405, 531, 585, 590, 702, 767, 810, 885, 1053, 1062, 1170, 1534, 1593, 1755, 1770, 2069, 2106, 2301, 2655, 3186, 3510, 3835, 4138, 4602, 4779, 5265, 5310, 6207, 6903, 7670, 7965, 9558, 10345, 10530, 11505, 12414, 13806, 15930, 18621, 20690, 20709, 23010, 23895, 26897, 31035, 34515, 37242, 41418, 47790, 53794, 55863, 62070, 62127, 69030, 80691, 93105, 103545, 111726, 122071, 124254, 134485, 161382, 167589, 186210, 207090, 242073, 244142, 268970, 279315, 310635, 335178, 366213, 403455, 484146, 558630, 610355, 621270, 726219, 732426, 806910, 837945, 1098639, 1210365, 1220710, 1452438, 1586923, 1675890, 1831065, 2178657, 2197278, 2420730, 3173846, 3295917, 3631095, 3662130, 4357314, 4760769, 5493195, 6591834, 7262190, 7934615, 9521538, 9887751, 10893285, 10986390, 14282307, 15869230, 16479585, 19775502, 21786570, 23803845, 28564614, 32959170, 42846921, 47607690, 49438755, 71411535, 85693842, 98877510, 128540763, 142823070, 214234605, 257081526, 428469210, 642703815, 1285407630]

約数ペア:

[(1, 1285407630), (2, 642703815), (3, 428469210), (5, 257081526), (6, 214234605), (9, 142823070), (10, 128540763), (13, 98877510), (15, 85693842), (18, 71411535), (26, 49438755), (27, 47607690), (30, 42846921), (39, 32959170), (45, 28564614), (54, 23803845), (59, 21786570), (65, 19775502), (78, 16479585), (81, 15869230), (90, 14282307), (117, 10986390), (118, 10893285), (130, 9887751), (135, 9521538), (162, 7934615), (177, 7262190), (195, 6591834), (234, 5493195), (270, 4760769), (295, 4357314), (351, 3662130), (354, 3631095), (390, 3295917), (405, 3173846), (531, 2420730), (585, 2197278), (590, 2178657), (702, 1831065), (767, 1675890), (810, 1586923), (885, 1452438), (1053, 1220710), (1062, 1210365), (1170, 1098639), (1534, 837945), (1593, 806910), (1755, 732426), (1770, 726219), (2069, 621270), (2106, 610355), (2301, 558630), (2655, 484146), (3186, 403455), (3510, 366213), (3835, 335178), (4138, 310635), (4602, 279315), (4779, 268970), (5265, 244142), (5310, 242073), (6207, 207090), (6903, 186210), (7670, 167589), (7965, 161382), (9558, 134485), (10345, 124254), (10530, 122071), (11505, 111726), (12414, 103545), (13806, 93105), (15930, 80691), (18621, 69030), (20690, 62127), (20709, 62070), (23010, 55863), (23895, 53794), (26897, 47790), (31035, 41418), (34515, 37242)]