47850172080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{7681}}^1$

素因数の和:8055

約数の個数: 160

約数和(自身を含む): 150406676928

約数和(自身を除く): 102556504848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 257, 303, 404, 505, 514, 606, 771, 808, 1010, 1028, 1212, 1285, 1515, 1542, 1616, 2020, 2056, 2424, 2570, 3030, 3084, 3855, 4040, 4112, 4848, 5140, 6060, 6168, 7681, 7710, 8080, 10280, 12120, 12336, 15362, 15420, 20560, 23043, 24240, 25957, 30724, 30840, 38405, 46086, 51914, 61448, 61680, 76810, 77871, 92172, 103828, 115215, 122896, 129785, 153620, 155742, 184344, 207656, 230430, 259570, 307240, 311484, 368688, 389355, 415312, 460860, 519140, 614480, 622968, 775781, 778710, 921720, 1038280, 1245936, 1551562, 1557420, 1843440, 1974017, 2076560, 2327343, 3103124, 3114840, 3878905, 3948034, 4654686, 5922051, 6206248, 6229680, 7757810, 7896068, 9309372, 9870085, 11636715, 11844102, 12412496, 15515620, 15792136, 18618744, 19740170, 23273430, 23688204, 29610255, 31031240, 31584272, 37237488, 39480340, 46546860, 47376408, 59220510, 62062480, 78960680, 93093720, 94752816, 118441020, 157921360, 186187440, 199375717, 236882040, 398751434, 473764080, 598127151, 797502868, 996878585, 1196254302, 1595005736, 1993757170, 2392508604, 2990635755, 3190011472, 3987514340, 4785017208, 5981271510, 7975028680, 9570034416, 11962543020, 15950057360, 23925086040, 47850172080]

約数ペア:

[(1, 47850172080), (2, 23925086040), (3, 15950057360), (4, 11962543020), (5, 9570034416), (6, 7975028680), (8, 5981271510), (10, 4785017208), (12, 3987514340), (15, 3190011472), (16, 2990635755), (20, 2392508604), (24, 1993757170), (30, 1595005736), (40, 1196254302), (48, 996878585), (60, 797502868), (80, 598127151), (101, 473764080), (120, 398751434), (202, 236882040), (240, 199375717), (257, 186187440), (303, 157921360), (404, 118441020), (505, 94752816), (514, 93093720), (606, 78960680), (771, 62062480), (808, 59220510), (1010, 47376408), (1028, 46546860), (1212, 39480340), (1285, 37237488), (1515, 31584272), (1542, 31031240), (1616, 29610255), (2020, 23688204), (2056, 23273430), (2424, 19740170), (2570, 18618744), (3030, 15792136), (3084, 15515620), (3855, 12412496), (4040, 11844102), (4112, 11636715), (4848, 9870085), (5140, 9309372), (6060, 7896068), (6168, 7757810), (7681, 6229680), (7710, 6206248), (8080, 5922051), (10280, 4654686), (12120, 3948034), (12336, 3878905), (15362, 3114840), (15420, 3103124), (20560, 2327343), (23043, 2076560), (24240, 1974017), (25957, 1843440), (30724, 1557420), (30840, 1551562), (38405, 1245936), (46086, 1038280), (51914, 921720), (61448, 778710), (61680, 775781), (76810, 622968), (77871, 614480), (92172, 519140), (103828, 460860), (115215, 415312), (122896, 389355), (129785, 368688), (153620, 311484), (155742, 307240), (184344, 259570), (207656, 230430)]