2991237600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{95873}}^1$

素因数の和:95909

約数の個数: 144

約数和(自身を含む): 10485547632

約数和(自身を除く): 7494310032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15600, 31200, 95873, 191746, 287619, 383492, 479365, 575238, 766984, 958730, 1150476, 1246349, 1438095, 1533968, 1917460, 2300952, 2396825, 2492698, 2876190, 3067936, 3739047, 3834920, 4601904, 4793650, 4985396, 5752380, 6231745, 7190475, 7478094, 7669840, 9203808, 9587300, 9970792, 11504760, 12463490, 14380950, 14956188, 15339680, 18695235, 19174600, 19941584, 23009520, 24926980, 28761900, 29912376, 31158725, 37390470, 38349200, 39883168, 46019040, 49853960, 57523800, 59824752, 62317450, 74780940, 76698400, 93476175, 99707920, 115047600, 119649504, 124634900, 149561880, 186952350, 199415840, 230095200, 249269800, 299123760, 373904700, 498539600, 598247520, 747809400, 997079200, 1495618800, 2991237600]

約数ペア:

[(1, 2991237600), (2, 1495618800), (3, 997079200), (4, 747809400), (5, 598247520), (6, 498539600), (8, 373904700), (10, 299123760), (12, 249269800), (13, 230095200), (15, 199415840), (16, 186952350), (20, 149561880), (24, 124634900), (25, 119649504), (26, 115047600), (30, 99707920), (32, 93476175), (39, 76698400), (40, 74780940), (48, 62317450), (50, 59824752), (52, 57523800), (60, 49853960), (65, 46019040), (75, 39883168), (78, 38349200), (80, 37390470), (96, 31158725), (100, 29912376), (104, 28761900), (120, 24926980), (130, 23009520), (150, 19941584), (156, 19174600), (160, 18695235), (195, 15339680), (200, 14956188), (208, 14380950), (240, 12463490), (260, 11504760), (300, 9970792), (312, 9587300), (325, 9203808), (390, 7669840), (400, 7478094), (416, 7190475), (480, 6231745), (520, 5752380), (600, 4985396), (624, 4793650), (650, 4601904), (780, 3834920), (800, 3739047), (975, 3067936), (1040, 2876190), (1200, 2492698), (1248, 2396825), (1300, 2300952), (1560, 1917460), (1950, 1533968), (2080, 1438095), (2400, 1246349), (2600, 1150476), (3120, 958730), (3900, 766984), (5200, 575238), (6240, 479365), (7800, 383492), (10400, 287619), (15600, 191746), (31200, 95873)]