1384422000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17749}}^1$

素因数の和:17788

約数の個数: 160

約数和(自身を含む): 4806984000

約数和(自身を除く): 3422562000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 3000, 3120, 3250, 3900, 4875, 5200, 6000, 6500, 7800, 9750, 13000, 15600, 17749, 19500, 26000, 35498, 39000, 53247, 70996, 78000, 88745, 106494, 141992, 177490, 212988, 230737, 266235, 283984, 354980, 425976, 443725, 461474, 532470, 692211, 709960, 851952, 887450, 922948, 1064940, 1153685, 1331175, 1384422, 1419920, 1774900, 1845896, 2129880, 2218625, 2307370, 2662350, 2768844, 3461055, 3549800, 3691792, 4259760, 4437250, 4614740, 5324700, 5537688, 5768425, 6655875, 6922110, 7099600, 8874500, 9229480, 10649400, 11075376, 11536850, 13311750, 13844220, 17305275, 17749000, 18458960, 21298800, 23073700, 26623500, 27688440, 28842125, 34610550, 35498000, 46147400, 53247000, 55376880, 57684250, 69221100, 86526375, 92294800, 106494000, 115368500, 138442200, 173052750, 230737000, 276884400, 346105500, 461474000, 692211000, 1384422000]

約数ペア:

[(1, 1384422000), (2, 692211000), (3, 461474000), (4, 346105500), (5, 276884400), (6, 230737000), (8, 173052750), (10, 138442200), (12, 115368500), (13, 106494000), (15, 92294800), (16, 86526375), (20, 69221100), (24, 57684250), (25, 55376880), (26, 53247000), (30, 46147400), (39, 35498000), (40, 34610550), (48, 28842125), (50, 27688440), (52, 26623500), (60, 23073700), (65, 21298800), (75, 18458960), (78, 17749000), (80, 17305275), (100, 13844220), (104, 13311750), (120, 11536850), (125, 11075376), (130, 10649400), (150, 9229480), (156, 8874500), (195, 7099600), (200, 6922110), (208, 6655875), (240, 5768425), (250, 5537688), (260, 5324700), (300, 4614740), (312, 4437250), (325, 4259760), (375, 3691792), (390, 3549800), (400, 3461055), (500, 2768844), (520, 2662350), (600, 2307370), (624, 2218625), (650, 2129880), (750, 1845896), (780, 1774900), (975, 1419920), (1000, 1384422), (1040, 1331175), (1200, 1153685), (1300, 1064940), (1500, 922948), (1560, 887450), (1625, 851952), (1950, 709960), (2000, 692211), (2600, 532470), (3000, 461474), (3120, 443725), (3250, 425976), (3900, 354980), (4875, 283984), (5200, 266235), (6000, 230737), (6500, 212988), (7800, 177490), (9750, 141992), (13000, 106494), (15600, 88745), (17749, 78000), (19500, 70996), (26000, 53247), (35498, 39000)]