124450920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 144

約数和(自身を含む): 444733380

約数和(自身を除く): 320282460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2857, 2904, 3630, 3960, 4356, 4840, 5445, 5714, 7260, 8571, 8712, 10890, 11428, 14285, 14520, 17142, 21780, 22856, 25713, 28570, 31427, 34284, 42855, 43560, 51426, 57140, 62854, 68568, 85710, 94281, 102852, 114280, 125708, 128565, 157135, 171420, 188562, 205704, 251416, 257130, 282843, 314270, 342840, 345697, 377124, 471405, 514260, 565686, 628540, 691394, 754248, 942810, 1028520, 1037091, 1131372, 1257080, 1382788, 1414215, 1728485, 1885620, 2074182, 2262744, 2765576, 2828430, 3111273, 3456970, 3771240, 4148364, 5185455, 5656860, 6222546, 6913940, 8296728, 10370910, 11313720, 12445092, 13827880, 15556365, 20741820, 24890184, 31112730, 41483640, 62225460, 124450920]

約数ペア:

[(1, 124450920), (2, 62225460), (3, 41483640), (4, 31112730), (5, 24890184), (6, 20741820), (8, 15556365), (9, 13827880), (10, 12445092), (11, 11313720), (12, 10370910), (15, 8296728), (18, 6913940), (20, 6222546), (22, 5656860), (24, 5185455), (30, 4148364), (33, 3771240), (36, 3456970), (40, 3111273), (44, 2828430), (45, 2765576), (55, 2262744), (60, 2074182), (66, 1885620), (72, 1728485), (88, 1414215), (90, 1382788), (99, 1257080), (110, 1131372), (120, 1037091), (121, 1028520), (132, 942810), (165, 754248), (180, 691394), (198, 628540), (220, 565686), (242, 514260), (264, 471405), (330, 377124), (360, 345697), (363, 342840), (396, 314270), (440, 282843), (484, 257130), (495, 251416), (605, 205704), (660, 188562), (726, 171420), (792, 157135), (968, 128565), (990, 125708), (1089, 114280), (1210, 102852), (1320, 94281), (1452, 85710), (1815, 68568), (1980, 62854), (2178, 57140), (2420, 51426), (2857, 43560), (2904, 42855), (3630, 34284), (3960, 31427), (4356, 28570), (4840, 25713), (5445, 22856), (5714, 21780), (7260, 17142), (8571, 14520), (8712, 14285), (10890, 11428)]