1080639600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{3323}}^1$

素因数の和:3615

約数の個数: 120

約数和(自身を含む): 3475468032

約数和(自身を除く): 2394828432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 271, 300, 400, 542, 600, 813, 1084, 1200, 1355, 1626, 2168, 2710, 3252, 3323, 4065, 4336, 5420, 6504, 6646, 6775, 8130, 9969, 10840, 13008, 13292, 13550, 16260, 16615, 19938, 20325, 21680, 26584, 27100, 32520, 33230, 39876, 40650, 49845, 53168, 54200, 65040, 66460, 79752, 81300, 83075, 99690, 108400, 132920, 159504, 162600, 166150, 199380, 249225, 265840, 325200, 332300, 398760, 498450, 664600, 797520, 900533, 996900, 1329200, 1801066, 1993800, 2701599, 3602132, 3987600, 4502665, 5403198, 7204264, 9005330, 10806396, 13507995, 14408528, 18010660, 21612792, 22513325, 27015990, 36021320, 43225584, 45026650, 54031980, 67539975, 72042640, 90053300, 108063960, 135079950, 180106600, 216127920, 270159900, 360213200, 540319800, 1080639600]

約数ペア:

[(1, 1080639600), (2, 540319800), (3, 360213200), (4, 270159900), (5, 216127920), (6, 180106600), (8, 135079950), (10, 108063960), (12, 90053300), (15, 72042640), (16, 67539975), (20, 54031980), (24, 45026650), (25, 43225584), (30, 36021320), (40, 27015990), (48, 22513325), (50, 21612792), (60, 18010660), (75, 14408528), (80, 13507995), (100, 10806396), (120, 9005330), (150, 7204264), (200, 5403198), (240, 4502665), (271, 3987600), (300, 3602132), (400, 2701599), (542, 1993800), (600, 1801066), (813, 1329200), (1084, 996900), (1200, 900533), (1355, 797520), (1626, 664600), (2168, 498450), (2710, 398760), (3252, 332300), (3323, 325200), (4065, 265840), (4336, 249225), (5420, 199380), (6504, 166150), (6646, 162600), (6775, 159504), (8130, 132920), (9969, 108400), (10840, 99690), (13008, 83075), (13292, 81300), (13550, 79752), (16260, 66460), (16615, 65040), (19938, 54200), (20325, 53168), (21680, 49845), (26584, 40650), (27100, 39876), (32520, 33230)]