1357200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:66

約数の個数: 180

約数和(自身を含む): 5247060

約数和(自身を除く): 3889860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 29, 30, 36, 39, 40, 45, 48, 50, 52, 58, 60, 65, 72, 75, 78, 80, 87, 90, 100, 104, 116, 117, 120, 130, 144, 145, 150, 156, 174, 180, 195, 200, 208, 225, 232, 234, 240, 260, 261, 290, 300, 312, 325, 348, 360, 377, 390, 400, 435, 450, 464, 468, 520, 522, 580, 585, 600, 624, 650, 696, 720, 725, 754, 780, 870, 900, 936, 975, 1040, 1044, 1131, 1160, 1170, 1200, 1300, 1305, 1392, 1450, 1508, 1560, 1740, 1800, 1872, 1885, 1950, 2088, 2175, 2262, 2320, 2340, 2600, 2610, 2900, 2925, 3016, 3120, 3393, 3480, 3600, 3770, 3900, 4176, 4350, 4524, 4680, 5200, 5220, 5655, 5800, 5850, 6032, 6525, 6786, 6960, 7540, 7800, 8700, 9048, 9360, 9425, 10440, 11310, 11600, 11700, 13050, 13572, 15080, 15600, 16965, 17400, 18096, 18850, 20880, 22620, 23400, 26100, 27144, 28275, 30160, 33930, 34800, 37700, 45240, 46800, 52200, 54288, 56550, 67860, 75400, 84825, 90480, 104400, 113100, 135720, 150800, 169650, 226200, 271440, 339300, 452400, 678600, 1357200]

約数ペア:

[(1, 1357200), (2, 678600), (3, 452400), (4, 339300), (5, 271440), (6, 226200), (8, 169650), (9, 150800), (10, 135720), (12, 113100), (13, 104400), (15, 90480), (16, 84825), (18, 75400), (20, 67860), (24, 56550), (25, 54288), (26, 52200), (29, 46800), (30, 45240), (36, 37700), (39, 34800), (40, 33930), (45, 30160), (48, 28275), (50, 27144), (52, 26100), (58, 23400), (60, 22620), (65, 20880), (72, 18850), (75, 18096), (78, 17400), (80, 16965), (87, 15600), (90, 15080), (100, 13572), (104, 13050), (116, 11700), (117, 11600), (120, 11310), (130, 10440), (144, 9425), (145, 9360), (150, 9048), (156, 8700), (174, 7800), (180, 7540), (195, 6960), (200, 6786), (208, 6525), (225, 6032), (232, 5850), (234, 5800), (240, 5655), (260, 5220), (261, 5200), (290, 4680), (300, 4524), (312, 4350), (325, 4176), (348, 3900), (360, 3770), (377, 3600), (390, 3480), (400, 3393), (435, 3120), (450, 3016), (464, 2925), (468, 2900), (520, 2610), (522, 2600), (580, 2340), (585, 2320), (600, 2262), (624, 2175), (650, 2088), (696, 1950), (720, 1885), (725, 1872), (754, 1800), (780, 1740), (870, 1560), (900, 1508), (936, 1450), (975, 1392), (1040, 1305), (1044, 1300), (1131, 1200), (1160, 1170)]