140744700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9199}}^1$

素因数の和:9236

約数の個数: 108

約数和(自身を含む): 467157600

約数和(自身を除く): 326412900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 9199, 15300, 18398, 27597, 36796, 45995, 55194, 82791, 91990, 110388, 137985, 156383, 165582, 183980, 229975, 275970, 312766, 331164, 413955, 459950, 469149, 551940, 625532, 689925, 781915, 827910, 919900, 938298, 1379850, 1407447, 1563830, 1655820, 1876596, 2069775, 2345745, 2759700, 2814894, 3127660, 3909575, 4139550, 4691490, 5629788, 7037235, 7819150, 8279100, 9382980, 11728725, 14074470, 15638300, 23457450, 28148940, 35186175, 46914900, 70372350, 140744700]

約数ペア:

[(1, 140744700), (2, 70372350), (3, 46914900), (4, 35186175), (5, 28148940), (6, 23457450), (9, 15638300), (10, 14074470), (12, 11728725), (15, 9382980), (17, 8279100), (18, 7819150), (20, 7037235), (25, 5629788), (30, 4691490), (34, 4139550), (36, 3909575), (45, 3127660), (50, 2814894), (51, 2759700), (60, 2345745), (68, 2069775), (75, 1876596), (85, 1655820), (90, 1563830), (100, 1407447), (102, 1379850), (150, 938298), (153, 919900), (170, 827910), (180, 781915), (204, 689925), (225, 625532), (255, 551940), (300, 469149), (306, 459950), (340, 413955), (425, 331164), (450, 312766), (510, 275970), (612, 229975), (765, 183980), (850, 165582), (900, 156383), (1020, 137985), (1275, 110388), (1530, 91990), (1700, 82791), (2550, 55194), (3060, 45995), (3825, 36796), (5100, 27597), (7650, 18398), (9199, 15300)]