214706700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2078

約数の個数: 180

約数和(自身を含む): 749899920

約数和(自身を除く): 535193220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2039, 2106, 2340, 2700, 2925, 3510, 3900, 4050, 4078, 4212, 5265, 5850, 6117, 7020, 8100, 8156, 8775, 10195, 10530, 11700, 12234, 17550, 18351, 20390, 21060, 24468, 26325, 26507, 30585, 35100, 36702, 40780, 50975, 52650, 53014, 55053, 61170, 73404, 79521, 91755, 101950, 105300, 106028, 110106, 122340, 132535, 152925, 159042, 165159, 183510, 203900, 220212, 238563, 265070, 275265, 305850, 318084, 330318, 367020, 397605, 458775, 477126, 530140, 550530, 611700, 660636, 662675, 715689, 795210, 825795, 917550, 954252, 1101060, 1192815, 1325350, 1376325, 1431378, 1590420, 1651590, 1835100, 1988025, 2147067, 2385630, 2650700, 2752650, 2862756, 3303180, 3578445, 3976050, 4128975, 4294134, 4771260, 5505300, 5964075, 7156890, 7952100, 8257950, 8588268, 10735335, 11928150, 14313780, 16515900, 17892225, 21470670, 23856300, 35784450, 42941340, 53676675, 71568900, 107353350, 214706700]

約数ペア:

[(1, 214706700), (2, 107353350), (3, 71568900), (4, 53676675), (5, 42941340), (6, 35784450), (9, 23856300), (10, 21470670), (12, 17892225), (13, 16515900), (15, 14313780), (18, 11928150), (20, 10735335), (25, 8588268), (26, 8257950), (27, 7952100), (30, 7156890), (36, 5964075), (39, 5505300), (45, 4771260), (50, 4294134), (52, 4128975), (54, 3976050), (60, 3578445), (65, 3303180), (75, 2862756), (78, 2752650), (81, 2650700), (90, 2385630), (100, 2147067), (108, 1988025), (117, 1835100), (130, 1651590), (135, 1590420), (150, 1431378), (156, 1376325), (162, 1325350), (180, 1192815), (195, 1101060), (225, 954252), (234, 917550), (260, 825795), (270, 795210), (300, 715689), (324, 662675), (325, 660636), (351, 611700), (390, 550530), (405, 530140), (450, 477126), (468, 458775), (540, 397605), (585, 367020), (650, 330318), (675, 318084), (702, 305850), (780, 275265), (810, 265070), (900, 238563), (975, 220212), (1053, 203900), (1170, 183510), (1300, 165159), (1350, 159042), (1404, 152925), (1620, 132535), (1755, 122340), (1950, 110106), (2025, 106028), (2039, 105300), (2106, 101950), (2340, 91755), (2700, 79521), (2925, 73404), (3510, 61170), (3900, 55053), (4050, 53014), (4078, 52650), (4212, 50975), (5265, 40780), (5850, 36702), (6117, 35100), (7020, 30585), (8100, 26507), (8156, 26325), (8775, 24468), (10195, 21060), (10530, 20390), (11700, 18351), (12234, 17550)]