4943061180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:881

約数の個数: 192

約数和(自身を含む): 15690931200

約数和(自身を除く): 10747870020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 229, 270, 284, 355, 426, 458, 540, 563, 639, 687, 710, 852, 916, 1065, 1126, 1145, 1278, 1374, 1420, 1689, 1917, 2061, 2130, 2252, 2290, 2556, 2748, 2815, 3195, 3378, 3435, 3834, 4122, 4260, 4580, 5067, 5630, 6183, 6390, 6756, 6870, 7668, 8244, 8445, 9585, 10134, 10305, 11260, 12366, 12780, 13740, 15201, 16259, 16890, 19170, 20268, 20610, 24732, 25335, 30402, 30915, 32518, 33780, 38340, 39973, 41220, 48777, 50670, 60804, 61830, 65036, 76005, 79946, 81295, 97554, 101340, 119919, 123660, 128927, 146331, 152010, 159892, 162590, 195108, 199865, 239838, 243885, 257854, 292662, 304020, 325180, 359757, 386781, 399730, 438993, 479676, 487770, 515708, 585324, 599595, 644635, 719514, 731655, 773562, 799460, 877986, 975540, 1079271, 1160343, 1199190, 1289270, 1439028, 1463310, 1547124, 1755972, 1798785, 1933905, 2158542, 2194965, 2320686, 2398380, 2578540, 2926620, 3481029, 3597570, 3867810, 4317084, 4389930, 4641372, 5396355, 5801715, 6962058, 7195140, 7735620, 8779860, 9153817, 10792710, 11603430, 13924116, 17405145, 18307634, 21585420, 23206860, 27461451, 34810290, 36615268, 45769085, 54922902, 69620580, 82384353, 91538170, 109845804, 137307255, 164768706, 183076340, 247153059, 274614510, 329537412, 411921765, 494306118, 549229020, 823843530, 988612236, 1235765295, 1647687060, 2471530590, 4943061180]

約数ペア:

[(1, 4943061180), (2, 2471530590), (3, 1647687060), (4, 1235765295), (5, 988612236), (6, 823843530), (9, 549229020), (10, 494306118), (12, 411921765), (15, 329537412), (18, 274614510), (20, 247153059), (27, 183076340), (30, 164768706), (36, 137307255), (45, 109845804), (54, 91538170), (60, 82384353), (71, 69620580), (90, 54922902), (108, 45769085), (135, 36615268), (142, 34810290), (180, 27461451), (213, 23206860), (229, 21585420), (270, 18307634), (284, 17405145), (355, 13924116), (426, 11603430), (458, 10792710), (540, 9153817), (563, 8779860), (639, 7735620), (687, 7195140), (710, 6962058), (852, 5801715), (916, 5396355), (1065, 4641372), (1126, 4389930), (1145, 4317084), (1278, 3867810), (1374, 3597570), (1420, 3481029), (1689, 2926620), (1917, 2578540), (2061, 2398380), (2130, 2320686), (2252, 2194965), (2290, 2158542), (2556, 1933905), (2748, 1798785), (2815, 1755972), (3195, 1547124), (3378, 1463310), (3435, 1439028), (3834, 1289270), (4122, 1199190), (4260, 1160343), (4580, 1079271), (5067, 975540), (5630, 877986), (6183, 799460), (6390, 773562), (6756, 731655), (6870, 719514), (7668, 644635), (8244, 599595), (8445, 585324), (9585, 515708), (10134, 487770), (10305, 479676), (11260, 438993), (12366, 399730), (12780, 386781), (13740, 359757), (15201, 325180), (16259, 304020), (16890, 292662), (19170, 257854), (20268, 243885), (20610, 239838), (24732, 199865), (25335, 195108), (30402, 162590), (30915, 159892), (32518, 152010), (33780, 146331), (38340, 128927), (39973, 123660), (41220, 119919), (48777, 101340), (50670, 97554), (60804, 81295), (61830, 79946), (65036, 76005)]