15703928040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{196201}}^1$

素因数の和:196267

約数の個数: 128

約数和(自身を含む): 50855558400

約数和(自身を除く): 35151630360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 580, 667, 690, 696, 870, 920, 1160, 1334, 1380, 1740, 2001, 2668, 2760, 3335, 3480, 4002, 5336, 6670, 8004, 10005, 13340, 16008, 20010, 26680, 40020, 80040, 196201, 392402, 588603, 784804, 981005, 1177206, 1569608, 1962010, 2354412, 2943015, 3924020, 4512623, 4708824, 5689829, 5886030, 7848040, 9025246, 11379658, 11772060, 13537869, 17069487, 18050492, 22563115, 22759316, 23544120, 27075738, 28449145, 34138974, 36100984, 45126230, 45518632, 54151476, 56898290, 67689345, 68277948, 85347435, 90252460, 108302952, 113796580, 130866067, 135378690, 136555896, 170694870, 180504920, 227593160, 261732134, 270757380, 341389740, 392598201, 523464268, 541514760, 654330335, 682779480, 785196402, 1046928536, 1308660670, 1570392804, 1962991005, 2617321340, 3140785608, 3925982010, 5234642680, 7851964020, 15703928040]

約数ペア:

[(1, 15703928040), (2, 7851964020), (3, 5234642680), (4, 3925982010), (5, 3140785608), (6, 2617321340), (8, 1962991005), (10, 1570392804), (12, 1308660670), (15, 1046928536), (20, 785196402), (23, 682779480), (24, 654330335), (29, 541514760), (30, 523464268), (40, 392598201), (46, 341389740), (58, 270757380), (60, 261732134), (69, 227593160), (87, 180504920), (92, 170694870), (115, 136555896), (116, 135378690), (120, 130866067), (138, 113796580), (145, 108302952), (174, 90252460), (184, 85347435), (230, 68277948), (232, 67689345), (276, 56898290), (290, 54151476), (345, 45518632), (348, 45126230), (435, 36100984), (460, 34138974), (552, 28449145), (580, 27075738), (667, 23544120), (690, 22759316), (696, 22563115), (870, 18050492), (920, 17069487), (1160, 13537869), (1334, 11772060), (1380, 11379658), (1740, 9025246), (2001, 7848040), (2668, 5886030), (2760, 5689829), (3335, 4708824), (3480, 4512623), (4002, 3924020), (5336, 2943015), (6670, 2354412), (8004, 1962010), (10005, 1569608), (13340, 1177206), (16008, 981005), (20010, 784804), (26680, 588603), (40020, 392402), (80040, 196201)]