4752115440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{953}}^1$

素因数の和:1311

約数の個数: 160

約数和(自身を含む): 14990469120

約数和(自身を除く): 10238353680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 263, 316, 395, 474, 526, 632, 789, 790, 948, 953, 1052, 1185, 1264, 1315, 1578, 1580, 1896, 1906, 2104, 2370, 2630, 2859, 3156, 3160, 3792, 3812, 3945, 4208, 4740, 4765, 5260, 5718, 6312, 6320, 7624, 7890, 9480, 9530, 10520, 11436, 12624, 14295, 15248, 15780, 18960, 19060, 20777, 21040, 22872, 28590, 31560, 38120, 41554, 45744, 57180, 62331, 63120, 75287, 76240, 83108, 103885, 114360, 124662, 150574, 166216, 207770, 225861, 228720, 249324, 250639, 301148, 311655, 332432, 376435, 415540, 451722, 498648, 501278, 602296, 623310, 751917, 752870, 831080, 903444, 997296, 1002556, 1129305, 1204592, 1246620, 1253195, 1503834, 1505740, 1662160, 1806888, 2005112, 2258610, 2493240, 2506390, 3007668, 3011480, 3613776, 3759585, 4010224, 4517220, 4986480, 5012780, 6015336, 6022960, 7519170, 9034440, 10025560, 12030672, 15038340, 18068880, 19800481, 20051120, 30076680, 39600962, 59401443, 60153360, 79201924, 99002405, 118802886, 158403848, 198004810, 237605772, 297007215, 316807696, 396009620, 475211544, 594014430, 792019240, 950423088, 1188028860, 1584038480, 2376057720, 4752115440]

約数ペア:

[(1, 4752115440), (2, 2376057720), (3, 1584038480), (4, 1188028860), (5, 950423088), (6, 792019240), (8, 594014430), (10, 475211544), (12, 396009620), (15, 316807696), (16, 297007215), (20, 237605772), (24, 198004810), (30, 158403848), (40, 118802886), (48, 99002405), (60, 79201924), (79, 60153360), (80, 59401443), (120, 39600962), (158, 30076680), (237, 20051120), (240, 19800481), (263, 18068880), (316, 15038340), (395, 12030672), (474, 10025560), (526, 9034440), (632, 7519170), (789, 6022960), (790, 6015336), (948, 5012780), (953, 4986480), (1052, 4517220), (1185, 4010224), (1264, 3759585), (1315, 3613776), (1578, 3011480), (1580, 3007668), (1896, 2506390), (1906, 2493240), (2104, 2258610), (2370, 2005112), (2630, 1806888), (2859, 1662160), (3156, 1505740), (3160, 1503834), (3792, 1253195), (3812, 1246620), (3945, 1204592), (4208, 1129305), (4740, 1002556), (4765, 997296), (5260, 903444), (5718, 831080), (6312, 752870), (6320, 751917), (7624, 623310), (7890, 602296), (9480, 501278), (9530, 498648), (10520, 451722), (11436, 415540), (12624, 376435), (14295, 332432), (15248, 311655), (15780, 301148), (18960, 250639), (19060, 249324), (20777, 228720), (21040, 225861), (22872, 207770), (28590, 166216), (31560, 150574), (38120, 124662), (41554, 114360), (45744, 103885), (57180, 83108), (62331, 76240), (63120, 75287)]