1072966320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3319}}^1$

素因数の和:3787

約数の個数: 120

約数和(自身を含む): 3612492000

約数和(自身を除く): 2539525680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 449, 720, 898, 1347, 1796, 2245, 2694, 3319, 3592, 4041, 4490, 5388, 6638, 6735, 7184, 8082, 8980, 9957, 10776, 13276, 13470, 16164, 16595, 17960, 19914, 20205, 21552, 26552, 26940, 29871, 32328, 33190, 35920, 39828, 40410, 49785, 53104, 53880, 59742, 64656, 66380, 79656, 80820, 99570, 107760, 119484, 132760, 149355, 159312, 161640, 199140, 238968, 265520, 298710, 323280, 398280, 477936, 597420, 796560, 1194840, 1490231, 2389680, 2980462, 4470693, 5960924, 7451155, 8941386, 11921848, 13412079, 14902310, 17882772, 22353465, 23843696, 26824158, 29804620, 35765544, 44706930, 53648316, 59609240, 67060395, 71531088, 89413860, 107296632, 119218480, 134120790, 178827720, 214593264, 268241580, 357655440, 536483160, 1072966320]

約数ペア:

[(1, 1072966320), (2, 536483160), (3, 357655440), (4, 268241580), (5, 214593264), (6, 178827720), (8, 134120790), (9, 119218480), (10, 107296632), (12, 89413860), (15, 71531088), (16, 67060395), (18, 59609240), (20, 53648316), (24, 44706930), (30, 35765544), (36, 29804620), (40, 26824158), (45, 23843696), (48, 22353465), (60, 17882772), (72, 14902310), (80, 13412079), (90, 11921848), (120, 8941386), (144, 7451155), (180, 5960924), (240, 4470693), (360, 2980462), (449, 2389680), (720, 1490231), (898, 1194840), (1347, 796560), (1796, 597420), (2245, 477936), (2694, 398280), (3319, 323280), (3592, 298710), (4041, 265520), (4490, 238968), (5388, 199140), (6638, 161640), (6735, 159312), (7184, 149355), (8082, 132760), (8980, 119484), (9957, 107760), (10776, 99570), (13276, 80820), (13470, 79656), (16164, 66380), (16595, 64656), (17960, 59742), (19914, 53880), (20205, 53104), (21552, 49785), (26552, 40410), (26940, 39828), (29871, 35920), (32328, 33190)]