174529680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 587879040

約数和(自身を除く): 413349360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 331, 338, 390, 507, 520, 624, 662, 676, 780, 845, 993, 1014, 1040, 1324, 1352, 1560, 1655, 1690, 1986, 2028, 2197, 2535, 2648, 2704, 3120, 3310, 3380, 3972, 4056, 4303, 4394, 4965, 5070, 5296, 6591, 6620, 6760, 7944, 8112, 8606, 8788, 9930, 10140, 10985, 12909, 13182, 13240, 13520, 15888, 17212, 17576, 19860, 20280, 21515, 21970, 25818, 26364, 26480, 32955, 34424, 35152, 39720, 40560, 43030, 43940, 51636, 52728, 55939, 64545, 65910, 68848, 79440, 86060, 87880, 103272, 105456, 111878, 129090, 131820, 167817, 172120, 175760, 206544, 223756, 258180, 263640, 279695, 335634, 344240, 447512, 516360, 527280, 559390, 671268, 727207, 839085, 895024, 1032720, 1118780, 1342536, 1454414, 1678170, 2181621, 2237560, 2685072, 2908828, 3356340, 3636035, 4363242, 4475120, 5817656, 6712680, 7272070, 8726484, 10908105, 11635312, 13425360, 14544140, 17452968, 21816210, 29088280, 34905936, 43632420, 58176560, 87264840, 174529680]

約数ペア:

[(1, 174529680), (2, 87264840), (3, 58176560), (4, 43632420), (5, 34905936), (6, 29088280), (8, 21816210), (10, 17452968), (12, 14544140), (13, 13425360), (15, 11635312), (16, 10908105), (20, 8726484), (24, 7272070), (26, 6712680), (30, 5817656), (39, 4475120), (40, 4363242), (48, 3636035), (52, 3356340), (60, 2908828), (65, 2685072), (78, 2237560), (80, 2181621), (104, 1678170), (120, 1454414), (130, 1342536), (156, 1118780), (169, 1032720), (195, 895024), (208, 839085), (240, 727207), (260, 671268), (312, 559390), (331, 527280), (338, 516360), (390, 447512), (507, 344240), (520, 335634), (624, 279695), (662, 263640), (676, 258180), (780, 223756), (845, 206544), (993, 175760), (1014, 172120), (1040, 167817), (1324, 131820), (1352, 129090), (1560, 111878), (1655, 105456), (1690, 103272), (1986, 87880), (2028, 86060), (2197, 79440), (2535, 68848), (2648, 65910), (2704, 64545), (3120, 55939), (3310, 52728), (3380, 51636), (3972, 43940), (4056, 43030), (4303, 40560), (4394, 39720), (4965, 35152), (5070, 34424), (5296, 32955), (6591, 26480), (6620, 26364), (6760, 25818), (7944, 21970), (8112, 21515), (8606, 20280), (8788, 19860), (9930, 17576), (10140, 17212), (10985, 15888), (12909, 13520), (13182, 13240)]