4938398280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1453}}^1$

素因数の和:2525

約数の個数: 160

約数和(自身を含む): 16625763000

約数和(自身を除く): 11687364720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1049, 1080, 1453, 1620, 2098, 2906, 3147, 3240, 4196, 4359, 5245, 5812, 6294, 7265, 8392, 8718, 9441, 10490, 11624, 12588, 13077, 14530, 15735, 17436, 18882, 20980, 21795, 25176, 26154, 28323, 29060, 31470, 34872, 37764, 39231, 41960, 43590, 47205, 52308, 56646, 58120, 62940, 65385, 75528, 78462, 84969, 87180, 94410, 104616, 113292, 117693, 125880, 130770, 141615, 156924, 169938, 174360, 188820, 196155, 226584, 235386, 261540, 283230, 313848, 339876, 377640, 392310, 424845, 470772, 523080, 566460, 588465, 679752, 784620, 849690, 941544, 1132920, 1176930, 1524197, 1569240, 1699380, 2353860, 3048394, 3398760, 4572591, 4707720, 6096788, 7620985, 9145182, 12193576, 13717773, 15241970, 18290364, 22862955, 27435546, 30483940, 36580728, 41153319, 45725910, 54871092, 60967880, 68588865, 82306638, 91451820, 109742184, 123459957, 137177730, 164613276, 182903640, 205766595, 246919914, 274355460, 329226552, 411533190, 493839828, 548710920, 617299785, 823066380, 987679656, 1234599570, 1646132760, 2469199140, 4938398280]

約数ペア:

[(1, 4938398280), (2, 2469199140), (3, 1646132760), (4, 1234599570), (5, 987679656), (6, 823066380), (8, 617299785), (9, 548710920), (10, 493839828), (12, 411533190), (15, 329226552), (18, 274355460), (20, 246919914), (24, 205766595), (27, 182903640), (30, 164613276), (36, 137177730), (40, 123459957), (45, 109742184), (54, 91451820), (60, 82306638), (72, 68588865), (81, 60967880), (90, 54871092), (108, 45725910), (120, 41153319), (135, 36580728), (162, 30483940), (180, 27435546), (216, 22862955), (270, 18290364), (324, 15241970), (360, 13717773), (405, 12193576), (540, 9145182), (648, 7620985), (810, 6096788), (1049, 4707720), (1080, 4572591), (1453, 3398760), (1620, 3048394), (2098, 2353860), (2906, 1699380), (3147, 1569240), (3240, 1524197), (4196, 1176930), (4359, 1132920), (5245, 941544), (5812, 849690), (6294, 784620), (7265, 679752), (8392, 588465), (8718, 566460), (9441, 523080), (10490, 470772), (11624, 424845), (12588, 392310), (13077, 377640), (14530, 339876), (15735, 313848), (17436, 283230), (18882, 261540), (20980, 235386), (21795, 226584), (25176, 196155), (26154, 188820), (28323, 174360), (29060, 169938), (31470, 156924), (34872, 141615), (37764, 130770), (39231, 125880), (41960, 117693), (43590, 113292), (47205, 104616), (52308, 94410), (56646, 87180), (58120, 84969), (62940, 78462), (65385, 75528)]