915966480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2053}}^1$

素因数の和:2106

約数の個数: 240

約数和(自身を含む): 3355874496

約数和(自身を除く): 2439908016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 528, 572, 624, 660, 676, 715, 780, 845, 858, 880, 1014, 1040, 1144, 1320, 1352, 1430, 1560, 1690, 1716, 1859, 2028, 2053, 2145, 2288, 2535, 2640, 2704, 2860, 3120, 3380, 3432, 3718, 4056, 4106, 4290, 5070, 5577, 5720, 6159, 6760, 6864, 7436, 8112, 8212, 8580, 9295, 10140, 10265, 11154, 11440, 12318, 13520, 14872, 16424, 17160, 18590, 20280, 20530, 22308, 22583, 24636, 26689, 27885, 29744, 30795, 32848, 34320, 37180, 40560, 41060, 44616, 45166, 49272, 53378, 55770, 61590, 67749, 74360, 80067, 82120, 89232, 90332, 98544, 106756, 111540, 112915, 123180, 133445, 135498, 148720, 160134, 164240, 180664, 213512, 223080, 225830, 246360, 266890, 270996, 293579, 320268, 338745, 346957, 361328, 400335, 427024, 446160, 451660, 492720, 533780, 541992, 587158, 640536, 677490, 693914, 800670, 880737, 903320, 1040871, 1067560, 1083984, 1174316, 1281072, 1354980, 1387828, 1467895, 1601340, 1734785, 1761474, 1806640, 2081742, 2135120, 2348632, 2709960, 2775656, 2935790, 3202680, 3469570, 3522948, 3816527, 4163484, 4403685, 4697264, 5204355, 5419920, 5551312, 5871580, 6405360, 6939140, 7045896, 7633054, 8326968, 8807370, 10408710, 11449581, 11743160, 13878280, 14091792, 15266108, 16653936, 17614740, 19082635, 20817420, 22899162, 23486320, 27756560, 30532216, 35229480, 38165270, 41634840, 45798324, 57247905, 61064432, 70458960, 76330540, 83269680, 91596648, 114495810, 152661080, 183193296, 228991620, 305322160, 457983240, 915966480]

約数ペア:

[(1, 915966480), (2, 457983240), (3, 305322160), (4, 228991620), (5, 183193296), (6, 152661080), (8, 114495810), (10, 91596648), (11, 83269680), (12, 76330540), (13, 70458960), (15, 61064432), (16, 57247905), (20, 45798324), (22, 41634840), (24, 38165270), (26, 35229480), (30, 30532216), (33, 27756560), (39, 23486320), (40, 22899162), (44, 20817420), (48, 19082635), (52, 17614740), (55, 16653936), (60, 15266108), (65, 14091792), (66, 13878280), (78, 11743160), (80, 11449581), (88, 10408710), (104, 8807370), (110, 8326968), (120, 7633054), (130, 7045896), (132, 6939140), (143, 6405360), (156, 5871580), (165, 5551312), (169, 5419920), (176, 5204355), (195, 4697264), (208, 4403685), (220, 4163484), (240, 3816527), (260, 3522948), (264, 3469570), (286, 3202680), (312, 2935790), (330, 2775656), (338, 2709960), (390, 2348632), (429, 2135120), (440, 2081742), (507, 1806640), (520, 1761474), (528, 1734785), (572, 1601340), (624, 1467895), (660, 1387828), (676, 1354980), (715, 1281072), (780, 1174316), (845, 1083984), (858, 1067560), (880, 1040871), (1014, 903320), (1040, 880737), (1144, 800670), (1320, 693914), (1352, 677490), (1430, 640536), (1560, 587158), (1690, 541992), (1716, 533780), (1859, 492720), (2028, 451660), (2053, 446160), (2145, 427024), (2288, 400335), (2535, 361328), (2640, 346957), (2704, 338745), (2860, 320268), (3120, 293579), (3380, 270996), (3432, 266890), (3718, 246360), (4056, 225830), (4106, 223080), (4290, 213512), (5070, 180664), (5577, 164240), (5720, 160134), (6159, 148720), (6760, 135498), (6864, 133445), (7436, 123180), (8112, 112915), (8212, 111540), (8580, 106756), (9295, 98544), (10140, 90332), (10265, 89232), (11154, 82120), (11440, 80067), (12318, 74360), (13520, 67749), (14872, 61590), (16424, 55770), (17160, 53378), (18590, 49272), (20280, 45166), (20530, 44616), (22308, 41060), (22583, 40560), (24636, 37180), (26689, 34320), (27885, 32848), (29744, 30795)]