914758320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7669}}^1$

素因数の和:7763

約数の個数: 160

約数和(自身を含む): 3286932480

約数和(自身を除く): 2372174160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2840, 2982, 3408, 3976, 4260, 4970, 5680, 5964, 7455, 7669, 7952, 8520, 9940, 11928, 14910, 15338, 17040, 19880, 23007, 23856, 29820, 30676, 38345, 39760, 46014, 53683, 59640, 61352, 76690, 92028, 107366, 115035, 119280, 122704, 153380, 161049, 184056, 214732, 230070, 268415, 306760, 322098, 368112, 429464, 460140, 536830, 544499, 613520, 644196, 805245, 858928, 920280, 1073660, 1088998, 1288392, 1610490, 1633497, 1840560, 2147320, 2177996, 2576784, 2722495, 3220980, 3266994, 3811493, 4294640, 4355992, 5444990, 6441960, 6533988, 7622986, 8167485, 8711984, 10889980, 11434479, 12883920, 13067976, 15245972, 16334970, 19057465, 21779960, 22868958, 26135952, 30491944, 32669940, 38114930, 43559920, 45737916, 57172395, 60983888, 65339880, 76229860, 91475832, 114344790, 130679760, 152459720, 182951664, 228689580, 304919440, 457379160, 914758320]

約数ペア:

[(1, 914758320), (2, 457379160), (3, 304919440), (4, 228689580), (5, 182951664), (6, 152459720), (7, 130679760), (8, 114344790), (10, 91475832), (12, 76229860), (14, 65339880), (15, 60983888), (16, 57172395), (20, 45737916), (21, 43559920), (24, 38114930), (28, 32669940), (30, 30491944), (35, 26135952), (40, 22868958), (42, 21779960), (48, 19057465), (56, 16334970), (60, 15245972), (70, 13067976), (71, 12883920), (80, 11434479), (84, 10889980), (105, 8711984), (112, 8167485), (120, 7622986), (140, 6533988), (142, 6441960), (168, 5444990), (210, 4355992), (213, 4294640), (240, 3811493), (280, 3266994), (284, 3220980), (336, 2722495), (355, 2576784), (420, 2177996), (426, 2147320), (497, 1840560), (560, 1633497), (568, 1610490), (710, 1288392), (840, 1088998), (852, 1073660), (994, 920280), (1065, 858928), (1136, 805245), (1420, 644196), (1491, 613520), (1680, 544499), (1704, 536830), (1988, 460140), (2130, 429464), (2485, 368112), (2840, 322098), (2982, 306760), (3408, 268415), (3976, 230070), (4260, 214732), (4970, 184056), (5680, 161049), (5964, 153380), (7455, 122704), (7669, 119280), (7952, 115035), (8520, 107366), (9940, 92028), (11928, 76690), (14910, 61352), (15338, 59640), (17040, 53683), (19880, 46014), (23007, 39760), (23856, 38345), (29820, 30676)]