191279760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2777}}^1$

素因数の和:2841

約数の個数: 160

約数和(自身を含む): 694455552

約数和(自身を除く): 503175792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2777, 2870, 3280, 3444, 4305, 4592, 4920, 5554, 5740, 6888, 8331, 8610, 9840, 11108, 11480, 13776, 13885, 16662, 17220, 19439, 22216, 22960, 27770, 33324, 34440, 38878, 41655, 44432, 55540, 58317, 66648, 68880, 77756, 83310, 97195, 111080, 113857, 116634, 133296, 155512, 166620, 194390, 222160, 227714, 233268, 291585, 311024, 333240, 341571, 388780, 455428, 466536, 569285, 583170, 666480, 683142, 777560, 796999, 910856, 933072, 1138570, 1166340, 1366284, 1555120, 1593998, 1707855, 1821712, 2277140, 2332680, 2390997, 2732568, 3187996, 3415710, 3984995, 4554280, 4665360, 4781994, 5465136, 6375992, 6831420, 7969990, 9108560, 9563988, 11954985, 12751984, 13662840, 15939980, 19127976, 23909970, 27325680, 31879960, 38255952, 47819940, 63759920, 95639880, 191279760]

約数ペア:

[(1, 191279760), (2, 95639880), (3, 63759920), (4, 47819940), (5, 38255952), (6, 31879960), (7, 27325680), (8, 23909970), (10, 19127976), (12, 15939980), (14, 13662840), (15, 12751984), (16, 11954985), (20, 9563988), (21, 9108560), (24, 7969990), (28, 6831420), (30, 6375992), (35, 5465136), (40, 4781994), (41, 4665360), (42, 4554280), (48, 3984995), (56, 3415710), (60, 3187996), (70, 2732568), (80, 2390997), (82, 2332680), (84, 2277140), (105, 1821712), (112, 1707855), (120, 1593998), (123, 1555120), (140, 1366284), (164, 1166340), (168, 1138570), (205, 933072), (210, 910856), (240, 796999), (246, 777560), (280, 683142), (287, 666480), (328, 583170), (336, 569285), (410, 466536), (420, 455428), (492, 388780), (560, 341571), (574, 333240), (615, 311024), (656, 291585), (820, 233268), (840, 227714), (861, 222160), (984, 194390), (1148, 166620), (1230, 155512), (1435, 133296), (1640, 116634), (1680, 113857), (1722, 111080), (1968, 97195), (2296, 83310), (2460, 77756), (2777, 68880), (2870, 66648), (3280, 58317), (3444, 55540), (4305, 44432), (4592, 41655), (4920, 38878), (5554, 34440), (5740, 33324), (6888, 27770), (8331, 22960), (8610, 22216), (9840, 19439), (11108, 17220), (11480, 16662), (13776, 13885)]