2130064800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{21647}}^1$

素因数の和:21711

約数の個数: 144

約数和(自身を含む): 7102795392

約数和(自身を除く): 4972730592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 984, 1025, 1200, 1230, 1312, 1640, 1968, 2050, 2400, 2460, 3075, 3280, 3936, 4100, 4920, 6150, 6560, 8200, 9840, 12300, 16400, 19680, 21647, 24600, 32800, 43294, 49200, 64941, 86588, 98400, 108235, 129882, 173176, 216470, 259764, 324705, 346352, 432940, 519528, 541175, 649410, 692704, 865880, 887527, 1039056, 1082350, 1298820, 1623525, 1731760, 1775054, 2078112, 2164700, 2597640, 2662581, 3247050, 3463520, 3550108, 4329400, 4437635, 5195280, 5325162, 6494100, 7100216, 8658800, 8875270, 10390560, 10650324, 12988200, 13312905, 14200432, 17317600, 17750540, 21300648, 22188175, 25976400, 26625810, 28400864, 35501080, 42601296, 44376350, 51952800, 53251620, 66564525, 71002160, 85202592, 88752700, 106503240, 133129050, 142004320, 177505400, 213006480, 266258100, 355010800, 426012960, 532516200, 710021600, 1065032400, 2130064800]

約数ペア:

[(1, 2130064800), (2, 1065032400), (3, 710021600), (4, 532516200), (5, 426012960), (6, 355010800), (8, 266258100), (10, 213006480), (12, 177505400), (15, 142004320), (16, 133129050), (20, 106503240), (24, 88752700), (25, 85202592), (30, 71002160), (32, 66564525), (40, 53251620), (41, 51952800), (48, 44376350), (50, 42601296), (60, 35501080), (75, 28400864), (80, 26625810), (82, 25976400), (96, 22188175), (100, 21300648), (120, 17750540), (123, 17317600), (150, 14200432), (160, 13312905), (164, 12988200), (200, 10650324), (205, 10390560), (240, 8875270), (246, 8658800), (300, 7100216), (328, 6494100), (400, 5325162), (410, 5195280), (480, 4437635), (492, 4329400), (600, 3550108), (615, 3463520), (656, 3247050), (800, 2662581), (820, 2597640), (984, 2164700), (1025, 2078112), (1200, 1775054), (1230, 1731760), (1312, 1623525), (1640, 1298820), (1968, 1082350), (2050, 1039056), (2400, 887527), (2460, 865880), (3075, 692704), (3280, 649410), (3936, 541175), (4100, 519528), (4920, 432940), (6150, 346352), (6560, 324705), (8200, 259764), (9840, 216470), (12300, 173176), (16400, 129882), (19680, 108235), (21647, 98400), (24600, 86588), (32800, 64941), (43294, 49200)]