1892968800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2999}}^1$

素因数の和:3285

約数の個数: 144

約数和(自身を含む): 6187104000

約数和(自身を除く): 4294135200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 263, 300, 400, 480, 526, 600, 789, 800, 1052, 1200, 1315, 1578, 2104, 2400, 2630, 2999, 3156, 3945, 4208, 5260, 5998, 6312, 6575, 7890, 8416, 8997, 10520, 11996, 12624, 13150, 14995, 15780, 17994, 19725, 21040, 23992, 25248, 26300, 29990, 31560, 35988, 39450, 42080, 44985, 47984, 52600, 59980, 63120, 71976, 74975, 78900, 89970, 95968, 105200, 119960, 126240, 143952, 149950, 157800, 179940, 210400, 224925, 239920, 287904, 299900, 315600, 359880, 449850, 479840, 599800, 631200, 719760, 788737, 899700, 1199600, 1439520, 1577474, 1799400, 2366211, 2399200, 3154948, 3598800, 3943685, 4732422, 6309896, 7197600, 7887370, 9464844, 11831055, 12619792, 15774740, 18929688, 19718425, 23662110, 25239584, 31549480, 37859376, 39436850, 47324220, 59155275, 63098960, 75718752, 78873700, 94648440, 118310550, 126197920, 157747400, 189296880, 236621100, 315494800, 378593760, 473242200, 630989600, 946484400, 1892968800]

約数ペア:

[(1, 1892968800), (2, 946484400), (3, 630989600), (4, 473242200), (5, 378593760), (6, 315494800), (8, 236621100), (10, 189296880), (12, 157747400), (15, 126197920), (16, 118310550), (20, 94648440), (24, 78873700), (25, 75718752), (30, 63098960), (32, 59155275), (40, 47324220), (48, 39436850), (50, 37859376), (60, 31549480), (75, 25239584), (80, 23662110), (96, 19718425), (100, 18929688), (120, 15774740), (150, 12619792), (160, 11831055), (200, 9464844), (240, 7887370), (263, 7197600), (300, 6309896), (400, 4732422), (480, 3943685), (526, 3598800), (600, 3154948), (789, 2399200), (800, 2366211), (1052, 1799400), (1200, 1577474), (1315, 1439520), (1578, 1199600), (2104, 899700), (2400, 788737), (2630, 719760), (2999, 631200), (3156, 599800), (3945, 479840), (4208, 449850), (5260, 359880), (5998, 315600), (6312, 299900), (6575, 287904), (7890, 239920), (8416, 224925), (8997, 210400), (10520, 179940), (11996, 157800), (12624, 149950), (13150, 143952), (14995, 126240), (15780, 119960), (17994, 105200), (19725, 95968), (21040, 89970), (23992, 78900), (25248, 74975), (26300, 71976), (29990, 63120), (31560, 59980), (35988, 52600), (39450, 47984), (42080, 44985)]