123250800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 397315840

約数和(自身を除く): 274065040

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, 379, 400, 542, 600, 758, 813, 1084, 1137, 1200, 1355, 1516, 1626, 1895, 2168, 2274, 2710, 3032, 3252, 3790, 4065, 4336, 4548, 5420, 5685, 6064, 6504, 6775, 7580, 8130, 9096, 9475, 10840, 11370, 13008, 13550, 15160, 16260, 18192, 18950, 20325, 21680, 22740, 27100, 28425, 30320, 32520, 37900, 40650, 45480, 54200, 56850, 65040, 75800, 81300, 90960, 102709, 108400, 113700, 151600, 162600, 205418, 227400, 308127, 325200, 410836, 454800, 513545, 616254, 821672, 1027090, 1232508, 1540635, 1643344, 2054180, 2465016, 2567725, 3081270, 4108360, 4930032, 5135450, 6162540, 7703175, 8216720, 10270900, 12325080, 15406350, 20541800, 24650160, 30812700, 41083600, 61625400, 123250800]

約数ペア:

[(1, 123250800), (2, 61625400), (3, 41083600), (4, 30812700), (5, 24650160), (6, 20541800), (8, 15406350), (10, 12325080), (12, 10270900), (15, 8216720), (16, 7703175), (20, 6162540), (24, 5135450), (25, 4930032), (30, 4108360), (40, 3081270), (48, 2567725), (50, 2465016), (60, 2054180), (75, 1643344), (80, 1540635), (100, 1232508), (120, 1027090), (150, 821672), (200, 616254), (240, 513545), (271, 454800), (300, 410836), (379, 325200), (400, 308127), (542, 227400), (600, 205418), (758, 162600), (813, 151600), (1084, 113700), (1137, 108400), (1200, 102709), (1355, 90960), (1516, 81300), (1626, 75800), (1895, 65040), (2168, 56850), (2274, 54200), (2710, 45480), (3032, 40650), (3252, 37900), (3790, 32520), (4065, 30320), (4336, 28425), (4548, 27100), (5420, 22740), (5685, 21680), (6064, 20325), (6504, 18950), (6775, 18192), (7580, 16260), (8130, 15160), (9096, 13550), (9475, 13008), (10840, 11370)]