212500200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2927}}^1$

素因数の和:2968

約数の個数: 144

約数和(自身を含む): 724328640

約数和(自身を除く): 511828440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 1100, 1210, 1320, 1452, 1650, 1815, 2200, 2420, 2904, 2927, 3025, 3300, 3630, 4840, 5854, 6050, 6600, 7260, 8781, 9075, 11708, 12100, 14520, 14635, 17562, 18150, 23416, 24200, 29270, 32197, 35124, 36300, 43905, 58540, 64394, 70248, 72600, 73175, 87810, 96591, 117080, 128788, 146350, 160985, 175620, 193182, 219525, 257576, 292700, 321970, 351240, 354167, 386364, 439050, 482955, 585400, 643940, 708334, 772728, 804925, 878100, 965910, 1062501, 1287880, 1416668, 1609850, 1756200, 1770835, 1931820, 2125002, 2414775, 2833336, 3219700, 3541670, 3863640, 4250004, 4829550, 5312505, 6439400, 7083340, 8500008, 8854175, 9659100, 10625010, 14166680, 17708350, 19318200, 21250020, 26562525, 35416700, 42500040, 53125050, 70833400, 106250100, 212500200]

約数ペア:

[(1, 212500200), (2, 106250100), (3, 70833400), (4, 53125050), (5, 42500040), (6, 35416700), (8, 26562525), (10, 21250020), (11, 19318200), (12, 17708350), (15, 14166680), (20, 10625010), (22, 9659100), (24, 8854175), (25, 8500008), (30, 7083340), (33, 6439400), (40, 5312505), (44, 4829550), (50, 4250004), (55, 3863640), (60, 3541670), (66, 3219700), (75, 2833336), (88, 2414775), (100, 2125002), (110, 1931820), (120, 1770835), (121, 1756200), (132, 1609850), (150, 1416668), (165, 1287880), (200, 1062501), (220, 965910), (242, 878100), (264, 804925), (275, 772728), (300, 708334), (330, 643940), (363, 585400), (440, 482955), (484, 439050), (550, 386364), (600, 354167), (605, 351240), (660, 321970), (726, 292700), (825, 257576), (968, 219525), (1100, 193182), (1210, 175620), (1320, 160985), (1452, 146350), (1650, 128788), (1815, 117080), (2200, 96591), (2420, 87810), (2904, 73175), (2927, 72600), (3025, 70248), (3300, 64394), (3630, 58540), (4840, 43905), (5854, 36300), (6050, 35124), (6600, 32197), (7260, 29270), (8781, 24200), (9075, 23416), (11708, 18150), (12100, 17562), (14520, 14635)]