1516065200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:632

約数の個数: 180

約数和(自身を含む): 4047662808

約数和(自身を除く): 2531597608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 164, 169, 200, 205, 208, 260, 325, 328, 338, 400, 410, 520, 533, 547, 650, 656, 676, 820, 845, 1025, 1040, 1066, 1094, 1300, 1352, 1640, 1690, 2050, 2132, 2188, 2600, 2665, 2704, 2735, 3280, 3380, 4100, 4225, 4264, 4376, 5200, 5330, 5470, 6760, 6929, 7111, 8200, 8450, 8528, 8752, 10660, 10940, 13325, 13520, 13675, 13858, 14222, 16400, 16900, 21320, 21880, 22427, 26650, 27350, 27716, 28444, 33800, 34645, 35555, 42640, 43760, 44854, 53300, 54700, 55432, 56888, 67600, 69290, 71110, 89708, 92443, 106600, 109400, 110864, 112135, 113776, 138580, 142220, 173225, 177775, 179416, 184886, 213200, 218800, 224270, 277160, 284440, 291551, 346450, 355550, 358832, 369772, 448540, 462215, 554320, 560675, 568880, 583102, 692900, 711100, 739544, 897080, 924430, 1121350, 1166204, 1385800, 1422200, 1457755, 1479088, 1794160, 1848860, 2242700, 2311075, 2332408, 2771600, 2844400, 2915510, 3697720, 3790163, 4485400, 4622150, 4664816, 5831020, 7288775, 7395440, 7580326, 8970800, 9244300, 11662040, 14577550, 15160652, 18488600, 18950815, 23324080, 29155100, 30321304, 36977200, 37901630, 58310200, 60642608, 75803260, 94754075, 116620400, 151606520, 189508150, 303213040, 379016300, 758032600, 1516065200]

約数ペア:

[(1, 1516065200), (2, 758032600), (4, 379016300), (5, 303213040), (8, 189508150), (10, 151606520), (13, 116620400), (16, 94754075), (20, 75803260), (25, 60642608), (26, 58310200), (40, 37901630), (41, 36977200), (50, 30321304), (52, 29155100), (65, 23324080), (80, 18950815), (82, 18488600), (100, 15160652), (104, 14577550), (130, 11662040), (164, 9244300), (169, 8970800), (200, 7580326), (205, 7395440), (208, 7288775), (260, 5831020), (325, 4664816), (328, 4622150), (338, 4485400), (400, 3790163), (410, 3697720), (520, 2915510), (533, 2844400), (547, 2771600), (650, 2332408), (656, 2311075), (676, 2242700), (820, 1848860), (845, 1794160), (1025, 1479088), (1040, 1457755), (1066, 1422200), (1094, 1385800), (1300, 1166204), (1352, 1121350), (1640, 924430), (1690, 897080), (2050, 739544), (2132, 711100), (2188, 692900), (2600, 583102), (2665, 568880), (2704, 560675), (2735, 554320), (3280, 462215), (3380, 448540), (4100, 369772), (4225, 358832), (4264, 355550), (4376, 346450), (5200, 291551), (5330, 284440), (5470, 277160), (6760, 224270), (6929, 218800), (7111, 213200), (8200, 184886), (8450, 179416), (8528, 177775), (8752, 173225), (10660, 142220), (10940, 138580), (13325, 113776), (13520, 112135), (13675, 110864), (13858, 109400), (14222, 106600), (16400, 92443), (16900, 89708), (21320, 71110), (21880, 69290), (22427, 67600), (26650, 56888), (27350, 55432), (27716, 54700), (28444, 53300), (33800, 44854), (34645, 43760), (35555, 42640)]