62874720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:997

約数の個数: 144

約数和(自身を含む): 219360960

約数和(自身を除く): 156486240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 929, 940, 1128, 1410, 1440, 1504, 1692, 1858, 1880, 2115, 2256, 2787, 2820, 3384, 3716, 3760, 4230, 4512, 4645, 5574, 5640, 6768, 7432, 7520, 8361, 8460, 9290, 11148, 11280, 13536, 13935, 14864, 16722, 16920, 18580, 22296, 22560, 27870, 29728, 33444, 33840, 37160, 41805, 43663, 44592, 55740, 66888, 67680, 74320, 83610, 87326, 89184, 111480, 130989, 133776, 148640, 167220, 174652, 218315, 222960, 261978, 267552, 334440, 349304, 392967, 436630, 445920, 523956, 654945, 668880, 698608, 785934, 873260, 1047912, 1309890, 1337760, 1397216, 1571868, 1746520, 1964835, 2095824, 2619780, 3143736, 3493040, 3929670, 4191648, 5239560, 6287472, 6986080, 7859340, 10479120, 12574944, 15718680, 20958240, 31437360, 62874720]

約数ペア:

[(1, 62874720), (2, 31437360), (3, 20958240), (4, 15718680), (5, 12574944), (6, 10479120), (8, 7859340), (9, 6986080), (10, 6287472), (12, 5239560), (15, 4191648), (16, 3929670), (18, 3493040), (20, 3143736), (24, 2619780), (30, 2095824), (32, 1964835), (36, 1746520), (40, 1571868), (45, 1397216), (47, 1337760), (48, 1309890), (60, 1047912), (72, 873260), (80, 785934), (90, 698608), (94, 668880), (96, 654945), (120, 523956), (141, 445920), (144, 436630), (160, 392967), (180, 349304), (188, 334440), (235, 267552), (240, 261978), (282, 222960), (288, 218315), (360, 174652), (376, 167220), (423, 148640), (470, 133776), (480, 130989), (564, 111480), (705, 89184), (720, 87326), (752, 83610), (846, 74320), (929, 67680), (940, 66888), (1128, 55740), (1410, 44592), (1440, 43663), (1504, 41805), (1692, 37160), (1858, 33840), (1880, 33444), (2115, 29728), (2256, 27870), (2787, 22560), (2820, 22296), (3384, 18580), (3716, 16920), (3760, 16722), (4230, 14864), (4512, 13935), (4645, 13536), (5574, 11280), (5640, 11148), (6768, 9290), (7432, 8460), (7520, 8361)]