88149360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1535

約数の個数: 160

約数和(自身を含む): 309980160

約数和(自身を除く): 221830800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1487, 1520, 1560, 1976, 2280, 2470, 2964, 2974, 3120, 3705, 3952, 4461, 4560, 4940, 5928, 5948, 7410, 7435, 8922, 9880, 11856, 11896, 14820, 14870, 17844, 19331, 19760, 22305, 23792, 28253, 29640, 29740, 35688, 38662, 44610, 56506, 57993, 59280, 59480, 71376, 77324, 84759, 89220, 96655, 113012, 115986, 118960, 141265, 154648, 169518, 178440, 193310, 226024, 231972, 282530, 289965, 309296, 339036, 356880, 367289, 386620, 423795, 452048, 463944, 565060, 579930, 678072, 734578, 773240, 847590, 927888, 1101867, 1130120, 1159860, 1356144, 1469156, 1546480, 1695180, 1836445, 2203734, 2260240, 2319720, 2938312, 3390360, 3672890, 4407468, 4639440, 5509335, 5876624, 6780720, 7345780, 8814936, 11018670, 14691560, 17629872, 22037340, 29383120, 44074680, 88149360]

約数ペア:

[(1, 88149360), (2, 44074680), (3, 29383120), (4, 22037340), (5, 17629872), (6, 14691560), (8, 11018670), (10, 8814936), (12, 7345780), (13, 6780720), (15, 5876624), (16, 5509335), (19, 4639440), (20, 4407468), (24, 3672890), (26, 3390360), (30, 2938312), (38, 2319720), (39, 2260240), (40, 2203734), (48, 1836445), (52, 1695180), (57, 1546480), (60, 1469156), (65, 1356144), (76, 1159860), (78, 1130120), (80, 1101867), (95, 927888), (104, 847590), (114, 773240), (120, 734578), (130, 678072), (152, 579930), (156, 565060), (190, 463944), (195, 452048), (208, 423795), (228, 386620), (240, 367289), (247, 356880), (260, 339036), (285, 309296), (304, 289965), (312, 282530), (380, 231972), (390, 226024), (456, 193310), (494, 178440), (520, 169518), (570, 154648), (624, 141265), (741, 118960), (760, 115986), (780, 113012), (912, 96655), (988, 89220), (1040, 84759), (1140, 77324), (1235, 71376), (1482, 59480), (1487, 59280), (1520, 57993), (1560, 56506), (1976, 44610), (2280, 38662), (2470, 35688), (2964, 29740), (2974, 29640), (3120, 28253), (3705, 23792), (3952, 22305), (4461, 19760), (4560, 19331), (4940, 17844), (5928, 14870), (5948, 14820), (7410, 11896), (7435, 11856), (8922, 9880)]