267236760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3833}}^1$

素因数の和:3937

約数の個数: 128

約数和(自身を含む): 927521280

約数和(自身を除く): 660284520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 3833, 4648, 4980, 5810, 6972, 7666, 8715, 9960, 11499, 11620, 13944, 15332, 17430, 19165, 22998, 23240, 26831, 30664, 34860, 38330, 45996, 53662, 57495, 69720, 76660, 80493, 91992, 107324, 114990, 134155, 153320, 160986, 214648, 229980, 268310, 318139, 321972, 402465, 459960, 536620, 636278, 643944, 804930, 954417, 1073240, 1272556, 1590695, 1609860, 1908834, 2226973, 2545112, 3181390, 3219720, 3817668, 4453946, 4772085, 6362780, 6680919, 7635336, 8907892, 9544170, 11134865, 12725560, 13361838, 17815784, 19088340, 22269730, 26723676, 33404595, 38176680, 44539460, 53447352, 66809190, 89078920, 133618380, 267236760]

約数ペア:

[(1, 267236760), (2, 133618380), (3, 89078920), (4, 66809190), (5, 53447352), (6, 44539460), (7, 38176680), (8, 33404595), (10, 26723676), (12, 22269730), (14, 19088340), (15, 17815784), (20, 13361838), (21, 12725560), (24, 11134865), (28, 9544170), (30, 8907892), (35, 7635336), (40, 6680919), (42, 6362780), (56, 4772085), (60, 4453946), (70, 3817668), (83, 3219720), (84, 3181390), (105, 2545112), (120, 2226973), (140, 1908834), (166, 1609860), (168, 1590695), (210, 1272556), (249, 1073240), (280, 954417), (332, 804930), (415, 643944), (420, 636278), (498, 536620), (581, 459960), (664, 402465), (830, 321972), (840, 318139), (996, 268310), (1162, 229980), (1245, 214648), (1660, 160986), (1743, 153320), (1992, 134155), (2324, 114990), (2490, 107324), (2905, 91992), (3320, 80493), (3486, 76660), (3833, 69720), (4648, 57495), (4980, 53662), (5810, 45996), (6972, 38330), (7666, 34860), (8715, 30664), (9960, 26831), (11499, 23240), (11620, 22998), (13944, 19165), (15332, 17430)]