211025160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 687960000

約数和(自身を除く): 476934840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419, 838, 1257, 1399, 1676, 2095, 2514, 2798, 3352, 3771, 4190, 4197, 5028, 5596, 6285, 6995, 7542, 8380, 8394, 10056, 11192, 12570, 12591, 13990, 15084, 16760, 16788, 18855, 20985, 25140, 25182, 27980, 30168, 33576, 37710, 41970, 50280, 50364, 55960, 62955, 75420, 83940, 100728, 125910, 150840, 167880, 251820, 503640, 586181, 1172362, 1758543, 2344724, 2930905, 3517086, 4689448, 5275629, 5861810, 7034172, 8792715, 10551258, 11723620, 14068344, 17585430, 21102516, 23447240, 26378145, 35170860, 42205032, 52756290, 70341720, 105512580, 211025160]

約数ペア:

[(1, 211025160), (2, 105512580), (3, 70341720), (4, 52756290), (5, 42205032), (6, 35170860), (8, 26378145), (9, 23447240), (10, 21102516), (12, 17585430), (15, 14068344), (18, 11723620), (20, 10551258), (24, 8792715), (30, 7034172), (36, 5861810), (40, 5275629), (45, 4689448), (60, 3517086), (72, 2930905), (90, 2344724), (120, 1758543), (180, 1172362), (360, 586181), (419, 503640), (838, 251820), (1257, 167880), (1399, 150840), (1676, 125910), (2095, 100728), (2514, 83940), (2798, 75420), (3352, 62955), (3771, 55960), (4190, 50364), (4197, 50280), (5028, 41970), (5596, 37710), (6285, 33576), (6995, 30168), (7542, 27980), (8380, 25182), (8394, 25140), (10056, 20985), (11192, 18855), (12570, 16788), (12591, 16760), (13990, 15084)]