82247640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 257342400

約数和(自身を除く): 175094760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 73, 82, 120, 123, 146, 164, 205, 219, 229, 246, 292, 328, 365, 410, 438, 458, 492, 584, 615, 687, 730, 820, 876, 916, 984, 1095, 1145, 1230, 1374, 1460, 1640, 1752, 1832, 2190, 2290, 2460, 2748, 2920, 2993, 3435, 4380, 4580, 4920, 5496, 5986, 6870, 8760, 8979, 9160, 9389, 11972, 13740, 14965, 16717, 17958, 18778, 23944, 27480, 28167, 29930, 33434, 35916, 37556, 44895, 46945, 50151, 56334, 59860, 66868, 71832, 75112, 83585, 89790, 93890, 100302, 112668, 119720, 133736, 140835, 167170, 179580, 187780, 200604, 225336, 250755, 281670, 334340, 359160, 375560, 401208, 501510, 563340, 668680, 685397, 1003020, 1126680, 1370794, 2006040, 2056191, 2741588, 3426985, 4112382, 5483176, 6853970, 8224764, 10280955, 13707940, 16449528, 20561910, 27415880, 41123820, 82247640]

約数ペア:

[(1, 82247640), (2, 41123820), (3, 27415880), (4, 20561910), (5, 16449528), (6, 13707940), (8, 10280955), (10, 8224764), (12, 6853970), (15, 5483176), (20, 4112382), (24, 3426985), (30, 2741588), (40, 2056191), (41, 2006040), (60, 1370794), (73, 1126680), (82, 1003020), (120, 685397), (123, 668680), (146, 563340), (164, 501510), (205, 401208), (219, 375560), (229, 359160), (246, 334340), (292, 281670), (328, 250755), (365, 225336), (410, 200604), (438, 187780), (458, 179580), (492, 167170), (584, 140835), (615, 133736), (687, 119720), (730, 112668), (820, 100302), (876, 93890), (916, 89790), (984, 83585), (1095, 75112), (1145, 71832), (1230, 66868), (1374, 59860), (1460, 56334), (1640, 50151), (1752, 46945), (1832, 44895), (2190, 37556), (2290, 35916), (2460, 33434), (2748, 29930), (2920, 28167), (2993, 27480), (3435, 23944), (4380, 18778), (4580, 17958), (4920, 16717), (5496, 14965), (5986, 13740), (6870, 11972), (8760, 9389), (8979, 9160)]