10291120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 160

約数和(自身を含む): 30855168

約数和(自身を除く): 20564048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 34, 35, 40, 46, 47, 56, 68, 70, 80, 85, 92, 94, 112, 115, 119, 136, 140, 161, 170, 184, 188, 230, 235, 238, 272, 280, 322, 329, 340, 368, 376, 391, 460, 470, 476, 560, 595, 644, 658, 680, 752, 782, 799, 805, 920, 940, 952, 1081, 1190, 1288, 1316, 1360, 1564, 1598, 1610, 1645, 1840, 1880, 1904, 1955, 2162, 2380, 2576, 2632, 2737, 3128, 3196, 3220, 3290, 3760, 3910, 3995, 4324, 4760, 5264, 5405, 5474, 5593, 6256, 6392, 6440, 6580, 7567, 7820, 7990, 8648, 9520, 10810, 10948, 11186, 12784, 12880, 13160, 13685, 15134, 15640, 15980, 17296, 18377, 21620, 21896, 22372, 26320, 27370, 27965, 30268, 31280, 31960, 36754, 37835, 43240, 43792, 44744, 54740, 55930, 60536, 63920, 73508, 75670, 86480, 89488, 91885, 109480, 111860, 121072, 128639, 147016, 151340, 183770, 218960, 223720, 257278, 294032, 302680, 367540, 447440, 514556, 605360, 643195, 735080, 1029112, 1286390, 1470160, 2058224, 2572780, 5145560, 10291120]

約数ペア:

[(1, 10291120), (2, 5145560), (4, 2572780), (5, 2058224), (7, 1470160), (8, 1286390), (10, 1029112), (14, 735080), (16, 643195), (17, 605360), (20, 514556), (23, 447440), (28, 367540), (34, 302680), (35, 294032), (40, 257278), (46, 223720), (47, 218960), (56, 183770), (68, 151340), (70, 147016), (80, 128639), (85, 121072), (92, 111860), (94, 109480), (112, 91885), (115, 89488), (119, 86480), (136, 75670), (140, 73508), (161, 63920), (170, 60536), (184, 55930), (188, 54740), (230, 44744), (235, 43792), (238, 43240), (272, 37835), (280, 36754), (322, 31960), (329, 31280), (340, 30268), (368, 27965), (376, 27370), (391, 26320), (460, 22372), (470, 21896), (476, 21620), (560, 18377), (595, 17296), (644, 15980), (658, 15640), (680, 15134), (752, 13685), (782, 13160), (799, 12880), (805, 12784), (920, 11186), (940, 10948), (952, 10810), (1081, 9520), (1190, 8648), (1288, 7990), (1316, 7820), (1360, 7567), (1564, 6580), (1598, 6440), (1610, 6392), (1645, 6256), (1840, 5593), (1880, 5474), (1904, 5405), (1955, 5264), (2162, 4760), (2380, 4324), (2576, 3995), (2632, 3910), (2737, 3760), (3128, 3290), (3196, 3220)]