15013680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 52282368

約数和(自身を除く): 37268688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 121, 132, 141, 165, 176, 188, 220, 235, 240, 242, 264, 282, 330, 363, 376, 440, 470, 484, 517, 528, 564, 605, 660, 705, 726, 752, 880, 940, 968, 1034, 1128, 1210, 1320, 1331, 1410, 1452, 1551, 1815, 1880, 1936, 2068, 2256, 2420, 2585, 2640, 2662, 2820, 2904, 3102, 3630, 3760, 3993, 4136, 4840, 5170, 5324, 5640, 5687, 5808, 6204, 6655, 7260, 7755, 7986, 8272, 9680, 10340, 10648, 11280, 11374, 12408, 13310, 14520, 15510, 15972, 17061, 19965, 20680, 21296, 22748, 24816, 26620, 28435, 29040, 31020, 31944, 34122, 39930, 41360, 45496, 53240, 56870, 62040, 62557, 63888, 68244, 79860, 85305, 90992, 106480, 113740, 124080, 125114, 136488, 159720, 170610, 187671, 227480, 250228, 272976, 312785, 319440, 341220, 375342, 454960, 500456, 625570, 682440, 750684, 938355, 1000912, 1251140, 1364880, 1501368, 1876710, 2502280, 3002736, 3753420, 5004560, 7506840, 15013680]

約数ペア:

[(1, 15013680), (2, 7506840), (3, 5004560), (4, 3753420), (5, 3002736), (6, 2502280), (8, 1876710), (10, 1501368), (11, 1364880), (12, 1251140), (15, 1000912), (16, 938355), (20, 750684), (22, 682440), (24, 625570), (30, 500456), (33, 454960), (40, 375342), (44, 341220), (47, 319440), (48, 312785), (55, 272976), (60, 250228), (66, 227480), (80, 187671), (88, 170610), (94, 159720), (110, 136488), (120, 125114), (121, 124080), (132, 113740), (141, 106480), (165, 90992), (176, 85305), (188, 79860), (220, 68244), (235, 63888), (240, 62557), (242, 62040), (264, 56870), (282, 53240), (330, 45496), (363, 41360), (376, 39930), (440, 34122), (470, 31944), (484, 31020), (517, 29040), (528, 28435), (564, 26620), (605, 24816), (660, 22748), (705, 21296), (726, 20680), (752, 19965), (880, 17061), (940, 15972), (968, 15510), (1034, 14520), (1128, 13310), (1210, 12408), (1320, 11374), (1331, 11280), (1410, 10648), (1452, 10340), (1551, 9680), (1815, 8272), (1880, 7986), (1936, 7755), (2068, 7260), (2256, 6655), (2420, 6204), (2585, 5808), (2640, 5687), (2662, 5640), (2820, 5324), (2904, 5170), (3102, 4840), (3630, 4136), (3760, 3993)]