142789800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13999}}^1$

素因数の和:14035

約数の個数: 96

約数和(自身を含む): 468720000

約数和(自身を除く): 325930200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 13999, 27998, 41997, 55996, 69995, 83994, 111992, 139990, 167988, 209985, 237983, 279980, 335976, 349975, 419970, 475966, 559960, 699950, 713949, 839940, 951932, 1049925, 1189915, 1399900, 1427898, 1679880, 1903864, 2099850, 2379830, 2799800, 2855796, 3569745, 4199700, 4759660, 5711592, 5949575, 7139490, 8399400, 9519320, 11899150, 14278980, 17848725, 23798300, 28557960, 35697450, 47596600, 71394900, 142789800]

約数ペア:

[(1, 142789800), (2, 71394900), (3, 47596600), (4, 35697450), (5, 28557960), (6, 23798300), (8, 17848725), (10, 14278980), (12, 11899150), (15, 9519320), (17, 8399400), (20, 7139490), (24, 5949575), (25, 5711592), (30, 4759660), (34, 4199700), (40, 3569745), (50, 2855796), (51, 2799800), (60, 2379830), (68, 2099850), (75, 1903864), (85, 1679880), (100, 1427898), (102, 1399900), (120, 1189915), (136, 1049925), (150, 951932), (170, 839940), (200, 713949), (204, 699950), (255, 559960), (300, 475966), (340, 419970), (408, 349975), (425, 335976), (510, 279980), (600, 237983), (680, 209985), (850, 167988), (1020, 139990), (1275, 111992), (1700, 83994), (2040, 69995), (2550, 55996), (3400, 41997), (5100, 27998), (10200, 13999)]