539970000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 200

約数和(自身を含む): 1789677120

約数和(自身を除く): 1249707120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 439, 492, 500, 600, 615, 625, 656, 750, 820, 878, 984, 1000, 1025, 1200, 1230, 1250, 1317, 1500, 1640, 1756, 1875, 1968, 2000, 2050, 2195, 2460, 2500, 2634, 3000, 3075, 3280, 3512, 3750, 4100, 4390, 4920, 5000, 5125, 5268, 6000, 6150, 6585, 7024, 7500, 8200, 8780, 9840, 10000, 10250, 10536, 10975, 12300, 13170, 15000, 15375, 16400, 17560, 17999, 20500, 21072, 21950, 24600, 25625, 26340, 30000, 30750, 32925, 35120, 35998, 41000, 43900, 49200, 51250, 52680, 53997, 54875, 61500, 65850, 71996, 76875, 82000, 87800, 89995, 102500, 105360, 107994, 109750, 123000, 131700, 143992, 153750, 164625, 175600, 179990, 205000, 215988, 219500, 246000, 263400, 269985, 274375, 287984, 307500, 329250, 359980, 410000, 431976, 439000, 449975, 526800, 539970, 548750, 615000, 658500, 719960, 823125, 863952, 878000, 899950, 1079940, 1097500, 1230000, 1317000, 1349925, 1439920, 1646250, 1799900, 2159880, 2195000, 2249875, 2634000, 2699850, 3292500, 3599800, 4319760, 4390000, 4499750, 5399700, 6585000, 6749625, 7199600, 8999500, 10799400, 11249375, 13170000, 13499250, 17999000, 21598800, 22498750, 26998500, 33748125, 35998000, 44997500, 53997000, 67496250, 89995000, 107994000, 134992500, 179990000, 269985000, 539970000]

約数ペア:

[(1, 539970000), (2, 269985000), (3, 179990000), (4, 134992500), (5, 107994000), (6, 89995000), (8, 67496250), (10, 53997000), (12, 44997500), (15, 35998000), (16, 33748125), (20, 26998500), (24, 22498750), (25, 21598800), (30, 17999000), (40, 13499250), (41, 13170000), (48, 11249375), (50, 10799400), (60, 8999500), (75, 7199600), (80, 6749625), (82, 6585000), (100, 5399700), (120, 4499750), (123, 4390000), (125, 4319760), (150, 3599800), (164, 3292500), (200, 2699850), (205, 2634000), (240, 2249875), (246, 2195000), (250, 2159880), (300, 1799900), (328, 1646250), (375, 1439920), (400, 1349925), (410, 1317000), (439, 1230000), (492, 1097500), (500, 1079940), (600, 899950), (615, 878000), (625, 863952), (656, 823125), (750, 719960), (820, 658500), (878, 615000), (984, 548750), (1000, 539970), (1025, 526800), (1200, 449975), (1230, 439000), (1250, 431976), (1317, 410000), (1500, 359980), (1640, 329250), (1756, 307500), (1875, 287984), (1968, 274375), (2000, 269985), (2050, 263400), (2195, 246000), (2460, 219500), (2500, 215988), (2634, 205000), (3000, 179990), (3075, 175600), (3280, 164625), (3512, 153750), (3750, 143992), (4100, 131700), (4390, 123000), (4920, 109750), (5000, 107994), (5125, 105360), (5268, 102500), (6000, 89995), (6150, 87800), (6585, 82000), (7024, 76875), (7500, 71996), (8200, 65850), (8780, 61500), (9840, 54875), (10000, 53997), (10250, 52680), (10536, 51250), (10975, 49200), (12300, 43900), (13170, 41000), (15000, 35998), (15375, 35120), (16400, 32925), (17560, 30750), (17999, 30000), (20500, 26340), (21072, 25625), (21950, 24600)]