249241200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1229}}^1$

素因数の和:1276

約数の個数: 180

約数和(自身を含む): 865245960

約数和(自身を除く): 616004760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 260, 300, 312, 325, 338, 390, 400, 507, 520, 600, 624, 650, 676, 780, 845, 975, 1014, 1040, 1200, 1229, 1300, 1352, 1560, 1690, 1950, 2028, 2458, 2535, 2600, 2704, 3120, 3380, 3687, 3900, 4056, 4225, 4916, 5070, 5200, 6145, 6760, 7374, 7800, 8112, 8450, 9832, 10140, 12290, 12675, 13520, 14748, 15600, 15977, 16900, 18435, 19664, 20280, 24580, 25350, 29496, 30725, 31954, 33800, 36870, 40560, 47931, 49160, 50700, 58992, 61450, 63908, 67600, 73740, 79885, 92175, 95862, 98320, 101400, 122900, 127816, 147480, 159770, 184350, 191724, 202800, 207701, 239655, 245800, 255632, 294960, 319540, 368700, 383448, 399425, 415402, 479310, 491600, 623103, 639080, 737400, 766896, 798850, 830804, 958620, 1038505, 1198275, 1246206, 1278160, 1474800, 1597700, 1661608, 1917240, 2077010, 2396550, 2492412, 3115515, 3195400, 3323216, 3834480, 4154020, 4793100, 4984824, 5192525, 6231030, 6390800, 8308040, 9586200, 9969648, 10385050, 12462060, 15577575, 16616080, 19172400, 20770100, 24924120, 31155150, 41540200, 49848240, 62310300, 83080400, 124620600, 249241200]

約数ペア:

[(1, 249241200), (2, 124620600), (3, 83080400), (4, 62310300), (5, 49848240), (6, 41540200), (8, 31155150), (10, 24924120), (12, 20770100), (13, 19172400), (15, 16616080), (16, 15577575), (20, 12462060), (24, 10385050), (25, 9969648), (26, 9586200), (30, 8308040), (39, 6390800), (40, 6231030), (48, 5192525), (50, 4984824), (52, 4793100), (60, 4154020), (65, 3834480), (75, 3323216), (78, 3195400), (80, 3115515), (100, 2492412), (104, 2396550), (120, 2077010), (130, 1917240), (150, 1661608), (156, 1597700), (169, 1474800), (195, 1278160), (200, 1246206), (208, 1198275), (240, 1038505), (260, 958620), (300, 830804), (312, 798850), (325, 766896), (338, 737400), (390, 639080), (400, 623103), (507, 491600), (520, 479310), (600, 415402), (624, 399425), (650, 383448), (676, 368700), (780, 319540), (845, 294960), (975, 255632), (1014, 245800), (1040, 239655), (1200, 207701), (1229, 202800), (1300, 191724), (1352, 184350), (1560, 159770), (1690, 147480), (1950, 127816), (2028, 122900), (2458, 101400), (2535, 98320), (2600, 95862), (2704, 92175), (3120, 79885), (3380, 73740), (3687, 67600), (3900, 63908), (4056, 61450), (4225, 58992), (4916, 50700), (5070, 49160), (5200, 47931), (6145, 40560), (6760, 36870), (7374, 33800), (7800, 31954), (8112, 30725), (8450, 29496), (9832, 25350), (10140, 24580), (12290, 20280), (12675, 19664), (13520, 18435), (14748, 16900), (15600, 15977)]