66376440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1091}}^1$

素因数の和:1134

約数の個数: 144

約数和(自身を含む): 233808120

約数和(自身を除く): 167431680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1091, 1170, 1352, 1521, 1560, 1690, 2028, 2182, 2340, 2535, 3042, 3273, 3380, 4056, 4364, 4680, 5070, 5455, 6084, 6546, 6760, 7605, 8728, 9819, 10140, 10910, 12168, 13092, 14183, 15210, 16365, 19638, 20280, 21820, 26184, 28366, 30420, 32730, 39276, 42549, 43640, 49095, 56732, 60840, 65460, 70915, 78552, 85098, 98190, 113464, 127647, 130920, 141830, 170196, 184379, 196380, 212745, 255294, 283660, 340392, 368758, 392760, 425490, 510588, 553137, 567320, 638235, 737516, 850980, 921895, 1021176, 1106274, 1276470, 1475032, 1659411, 1701960, 1843790, 2212548, 2552940, 2765685, 3318822, 3687580, 4425096, 5105880, 5531370, 6637644, 7375160, 8297055, 11062740, 13275288, 16594110, 22125480, 33188220, 66376440]

約数ペア:

[(1, 66376440), (2, 33188220), (3, 22125480), (4, 16594110), (5, 13275288), (6, 11062740), (8, 8297055), (9, 7375160), (10, 6637644), (12, 5531370), (13, 5105880), (15, 4425096), (18, 3687580), (20, 3318822), (24, 2765685), (26, 2552940), (30, 2212548), (36, 1843790), (39, 1701960), (40, 1659411), (45, 1475032), (52, 1276470), (60, 1106274), (65, 1021176), (72, 921895), (78, 850980), (90, 737516), (104, 638235), (117, 567320), (120, 553137), (130, 510588), (156, 425490), (169, 392760), (180, 368758), (195, 340392), (234, 283660), (260, 255294), (312, 212745), (338, 196380), (360, 184379), (390, 170196), (468, 141830), (507, 130920), (520, 127647), (585, 113464), (676, 98190), (780, 85098), (845, 78552), (936, 70915), (1014, 65460), (1091, 60840), (1170, 56732), (1352, 49095), (1521, 43640), (1560, 42549), (1690, 39276), (2028, 32730), (2182, 30420), (2340, 28366), (2535, 26184), (3042, 21820), (3273, 20280), (3380, 19638), (4056, 16365), (4364, 15210), (4680, 14183), (5070, 13092), (5455, 12168), (6084, 10910), (6546, 10140), (6760, 9819), (7605, 8728)]