230989500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{7333}}^1$

素因数の和:7365

約数の個数: 144

約数和(自身を含む): 832907712

約数和(自身を除く): 601918212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4500, 5250, 6300, 7333, 7875, 10500, 14666, 15750, 21999, 29332, 31500, 36665, 43998, 51331, 65997, 73330, 87996, 102662, 109995, 131994, 146660, 153993, 183325, 205324, 219990, 256655, 263988, 307986, 329985, 366650, 439980, 461979, 513310, 549975, 615972, 659970, 733300, 769965, 916625, 923958, 1026620, 1099950, 1283275, 1319940, 1539930, 1649925, 1833250, 1847916, 2199900, 2309895, 2566550, 2749875, 3079860, 3299850, 3666500, 3849825, 4619790, 5133100, 5499750, 6416375, 6599700, 7699650, 8249625, 9239580, 10999500, 11549475, 12832750, 15399300, 16499250, 19249125, 23098950, 25665500, 32998500, 38498250, 46197900, 57747375, 76996500, 115494750, 230989500]

約数ペア:

[(1, 230989500), (2, 115494750), (3, 76996500), (4, 57747375), (5, 46197900), (6, 38498250), (7, 32998500), (9, 25665500), (10, 23098950), (12, 19249125), (14, 16499250), (15, 15399300), (18, 12832750), (20, 11549475), (21, 10999500), (25, 9239580), (28, 8249625), (30, 7699650), (35, 6599700), (36, 6416375), (42, 5499750), (45, 5133100), (50, 4619790), (60, 3849825), (63, 3666500), (70, 3299850), (75, 3079860), (84, 2749875), (90, 2566550), (100, 2309895), (105, 2199900), (125, 1847916), (126, 1833250), (140, 1649925), (150, 1539930), (175, 1319940), (180, 1283275), (210, 1099950), (225, 1026620), (250, 923958), (252, 916625), (300, 769965), (315, 733300), (350, 659970), (375, 615972), (420, 549975), (450, 513310), (500, 461979), (525, 439980), (630, 366650), (700, 329985), (750, 307986), (875, 263988), (900, 256655), (1050, 219990), (1125, 205324), (1260, 183325), (1500, 153993), (1575, 146660), (1750, 131994), (2100, 109995), (2250, 102662), (2625, 87996), (3150, 73330), (3500, 65997), (4500, 51331), (5250, 43998), (6300, 36665), (7333, 31500), (7875, 29332), (10500, 21999), (14666, 15750)]