580454520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 1799193600

約数和(自身を除く): 1218739080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 239, 296, 370, 444, 478, 547, 555, 717, 740, 888, 956, 1094, 1110, 1195, 1434, 1480, 1641, 1912, 2188, 2220, 2390, 2735, 2868, 3282, 3585, 4376, 4440, 4780, 5470, 5736, 6564, 7170, 8205, 8843, 9560, 10940, 13128, 14340, 16410, 17686, 20239, 21880, 26529, 28680, 32820, 35372, 40478, 44215, 53058, 60717, 65640, 70744, 80956, 88430, 101195, 106116, 121434, 130733, 132645, 161912, 176860, 202390, 212232, 242868, 261466, 265290, 303585, 353720, 392199, 404780, 485736, 522932, 530580, 607170, 653665, 784398, 809560, 1045864, 1061160, 1214340, 1307330, 1568796, 1960995, 2428680, 2614660, 3137592, 3921990, 4837121, 5229320, 7843980, 9674242, 14511363, 15687960, 19348484, 24185605, 29022726, 38696968, 48371210, 58045452, 72556815, 96742420, 116090904, 145113630, 193484840, 290227260, 580454520]

約数ペア:

[(1, 580454520), (2, 290227260), (3, 193484840), (4, 145113630), (5, 116090904), (6, 96742420), (8, 72556815), (10, 58045452), (12, 48371210), (15, 38696968), (20, 29022726), (24, 24185605), (30, 19348484), (37, 15687960), (40, 14511363), (60, 9674242), (74, 7843980), (111, 5229320), (120, 4837121), (148, 3921990), (185, 3137592), (222, 2614660), (239, 2428680), (296, 1960995), (370, 1568796), (444, 1307330), (478, 1214340), (547, 1061160), (555, 1045864), (717, 809560), (740, 784398), (888, 653665), (956, 607170), (1094, 530580), (1110, 522932), (1195, 485736), (1434, 404780), (1480, 392199), (1641, 353720), (1912, 303585), (2188, 265290), (2220, 261466), (2390, 242868), (2735, 212232), (2868, 202390), (3282, 176860), (3585, 161912), (4376, 132645), (4440, 130733), (4780, 121434), (5470, 106116), (5736, 101195), (6564, 88430), (7170, 80956), (8205, 70744), (8843, 65640), (9560, 60717), (10940, 53058), (13128, 44215), (14340, 40478), (16410, 35372), (17686, 32820), (20239, 28680), (21880, 26529)]