216112800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1775

約数の個数: 144

約数和(自身を含む): 717141600

約数和(自身を除く): 501028800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 200, 212, 240, 265, 300, 318, 400, 424, 480, 530, 600, 636, 795, 800, 848, 1060, 1200, 1272, 1325, 1590, 1696, 1699, 2120, 2400, 2544, 2650, 3180, 3398, 3975, 4240, 5088, 5097, 5300, 6360, 6796, 7950, 8480, 8495, 10194, 10600, 12720, 13592, 15900, 16990, 20388, 21200, 25440, 25485, 27184, 31800, 33980, 40776, 42400, 42475, 50970, 54368, 63600, 67960, 81552, 84950, 90047, 101940, 127200, 127425, 135920, 163104, 169900, 180094, 203880, 254850, 270141, 271840, 339800, 360188, 407760, 450235, 509700, 540282, 679600, 720376, 815520, 900470, 1019400, 1080564, 1350705, 1359200, 1440752, 1800940, 2038800, 2161128, 2251175, 2701410, 2881504, 3601880, 4077600, 4322256, 4502350, 5402820, 6753525, 7203760, 8644512, 9004700, 10805640, 13507050, 14407520, 18009400, 21611280, 27014100, 36018800, 43222560, 54028200, 72037600, 108056400, 216112800]

約数ペア:

[(1, 216112800), (2, 108056400), (3, 72037600), (4, 54028200), (5, 43222560), (6, 36018800), (8, 27014100), (10, 21611280), (12, 18009400), (15, 14407520), (16, 13507050), (20, 10805640), (24, 9004700), (25, 8644512), (30, 7203760), (32, 6753525), (40, 5402820), (48, 4502350), (50, 4322256), (53, 4077600), (60, 3601880), (75, 2881504), (80, 2701410), (96, 2251175), (100, 2161128), (106, 2038800), (120, 1800940), (150, 1440752), (159, 1359200), (160, 1350705), (200, 1080564), (212, 1019400), (240, 900470), (265, 815520), (300, 720376), (318, 679600), (400, 540282), (424, 509700), (480, 450235), (530, 407760), (600, 360188), (636, 339800), (795, 271840), (800, 270141), (848, 254850), (1060, 203880), (1200, 180094), (1272, 169900), (1325, 163104), (1590, 135920), (1696, 127425), (1699, 127200), (2120, 101940), (2400, 90047), (2544, 84950), (2650, 81552), (3180, 67960), (3398, 63600), (3975, 54368), (4240, 50970), (5088, 42475), (5097, 42400), (5300, 40776), (6360, 33980), (6796, 31800), (7950, 27184), (8480, 25485), (8495, 25440), (10194, 21200), (10600, 20388), (12720, 16990), (13592, 15900)]