240916800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1025

約数の個数: 168

約数和(自身を含む): 806171616

約数和(自身を除く): 565254816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 150, 159, 160, 192, 200, 212, 240, 265, 300, 318, 320, 400, 424, 480, 530, 600, 636, 795, 800, 848, 947, 960, 1060, 1200, 1272, 1325, 1590, 1600, 1696, 1894, 2120, 2400, 2544, 2650, 2841, 3180, 3392, 3788, 3975, 4240, 4735, 4800, 5088, 5300, 5682, 6360, 7576, 7950, 8480, 9470, 10176, 10600, 11364, 12720, 14205, 15152, 15900, 16960, 18940, 21200, 22728, 23675, 25440, 28410, 30304, 31800, 37880, 42400, 45456, 47350, 50191, 50880, 56820, 60608, 63600, 71025, 75760, 84800, 90912, 94700, 100382, 113640, 127200, 142050, 150573, 151520, 181824, 189400, 200764, 227280, 250955, 254400, 284100, 301146, 303040, 378800, 401528, 454560, 501910, 568200, 602292, 752865, 757600, 803056, 909120, 1003820, 1136400, 1204584, 1254775, 1505730, 1515200, 1606112, 2007640, 2272800, 2409168, 2509550, 3011460, 3212224, 3764325, 4015280, 4545600, 4818336, 5019100, 6022920, 7528650, 8030560, 9636672, 10038200, 12045840, 15057300, 16061120, 20076400, 24091680, 30114600, 40152800, 48183360, 60229200, 80305600, 120458400, 240916800]

約数ペア:

[(1, 240916800), (2, 120458400), (3, 80305600), (4, 60229200), (5, 48183360), (6, 40152800), (8, 30114600), (10, 24091680), (12, 20076400), (15, 16061120), (16, 15057300), (20, 12045840), (24, 10038200), (25, 9636672), (30, 8030560), (32, 7528650), (40, 6022920), (48, 5019100), (50, 4818336), (53, 4545600), (60, 4015280), (64, 3764325), (75, 3212224), (80, 3011460), (96, 2509550), (100, 2409168), (106, 2272800), (120, 2007640), (150, 1606112), (159, 1515200), (160, 1505730), (192, 1254775), (200, 1204584), (212, 1136400), (240, 1003820), (265, 909120), (300, 803056), (318, 757600), (320, 752865), (400, 602292), (424, 568200), (480, 501910), (530, 454560), (600, 401528), (636, 378800), (795, 303040), (800, 301146), (848, 284100), (947, 254400), (960, 250955), (1060, 227280), (1200, 200764), (1272, 189400), (1325, 181824), (1590, 151520), (1600, 150573), (1696, 142050), (1894, 127200), (2120, 113640), (2400, 100382), (2544, 94700), (2650, 90912), (2841, 84800), (3180, 75760), (3392, 71025), (3788, 63600), (3975, 60608), (4240, 56820), (4735, 50880), (4800, 50191), (5088, 47350), (5300, 45456), (5682, 42400), (6360, 37880), (7576, 31800), (7950, 30304), (8480, 28410), (9470, 25440), (10176, 23675), (10600, 22728), (11364, 21200), (12720, 18940), (14205, 16960), (15152, 15900)]