457492080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1343

約数の個数: 160

約数和(自身を含む): 1503189504

約数和(自身を除く): 1045697424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 80, 92, 115, 120, 134, 138, 184, 201, 230, 240, 268, 276, 335, 345, 368, 402, 460, 536, 552, 670, 690, 804, 920, 1005, 1072, 1104, 1237, 1340, 1380, 1541, 1608, 1840, 2010, 2474, 2680, 2760, 3082, 3216, 3711, 4020, 4623, 4948, 5360, 5520, 6164, 6185, 7422, 7705, 8040, 9246, 9896, 12328, 12370, 14844, 15410, 16080, 18492, 18555, 19792, 23115, 24656, 24740, 28451, 29688, 30820, 36984, 37110, 46230, 49480, 56902, 59376, 61640, 73968, 74220, 82879, 85353, 92460, 98960, 113804, 123280, 142255, 148440, 165758, 170706, 184920, 227608, 248637, 284510, 296880, 331516, 341412, 369840, 414395, 426765, 455216, 497274, 569020, 663032, 682824, 828790, 853530, 994548, 1138040, 1243185, 1326064, 1365648, 1657580, 1707060, 1906217, 1989096, 2276080, 2486370, 3315160, 3414120, 3812434, 3978192, 4972740, 5718651, 6630320, 6828240, 7624868, 9531085, 9945480, 11437302, 15249736, 19062170, 19890960, 22874604, 28593255, 30499472, 38124340, 45749208, 57186510, 76248680, 91498416, 114373020, 152497360, 228746040, 457492080]

約数ペア:

[(1, 457492080), (2, 228746040), (3, 152497360), (4, 114373020), (5, 91498416), (6, 76248680), (8, 57186510), (10, 45749208), (12, 38124340), (15, 30499472), (16, 28593255), (20, 22874604), (23, 19890960), (24, 19062170), (30, 15249736), (40, 11437302), (46, 9945480), (48, 9531085), (60, 7624868), (67, 6828240), (69, 6630320), (80, 5718651), (92, 4972740), (115, 3978192), (120, 3812434), (134, 3414120), (138, 3315160), (184, 2486370), (201, 2276080), (230, 1989096), (240, 1906217), (268, 1707060), (276, 1657580), (335, 1365648), (345, 1326064), (368, 1243185), (402, 1138040), (460, 994548), (536, 853530), (552, 828790), (670, 682824), (690, 663032), (804, 569020), (920, 497274), (1005, 455216), (1072, 426765), (1104, 414395), (1237, 369840), (1340, 341412), (1380, 331516), (1541, 296880), (1608, 284510), (1840, 248637), (2010, 227608), (2474, 184920), (2680, 170706), (2760, 165758), (3082, 148440), (3216, 142255), (3711, 123280), (4020, 113804), (4623, 98960), (4948, 92460), (5360, 85353), (5520, 82879), (6164, 74220), (6185, 73968), (7422, 61640), (7705, 59376), (8040, 56902), (9246, 49480), (9896, 46230), (12328, 37110), (12370, 36984), (14844, 30820), (15410, 29688), (16080, 28451), (18492, 24740), (18555, 24656), (19792, 23115)]