8902002000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{36187}}^1$

素因数の和:36254

約数の個数: 160

約数和(自身を含む): 29400868224

約数和(自身を除く): 20498866224

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, 492, 500, 600, 615, 656, 750, 820, 984, 1000, 1025, 1200, 1230, 1500, 1640, 1968, 2000, 2050, 2460, 3000, 3075, 3280, 4100, 4920, 5125, 6000, 6150, 8200, 9840, 10250, 12300, 15375, 16400, 20500, 24600, 30750, 36187, 41000, 49200, 61500, 72374, 82000, 108561, 123000, 144748, 180935, 217122, 246000, 289496, 361870, 434244, 542805, 578992, 723740, 868488, 904675, 1085610, 1447480, 1483667, 1736976, 1809350, 2171220, 2714025, 2894960, 2967334, 3618700, 4342440, 4451001, 4523375, 5428050, 5934668, 7237400, 7418335, 8684880, 8902002, 9046750, 10856100, 11869336, 13570125, 14474800, 14836670, 17804004, 18093500, 21712200, 22255005, 23738672, 27140250, 29673340, 35608008, 36187000, 37091675, 43424400, 44510010, 54280500, 59346680, 71216016, 72374000, 74183350, 89020020, 108561000, 111275025, 118693360, 148366700, 178040040, 185458375, 217122000, 222550050, 296733400, 356080080, 370916750, 445100100, 556375125, 593466800, 741833500, 890200200, 1112750250, 1483667000, 1780400400, 2225500500, 2967334000, 4451001000, 8902002000]

約数ペア:

[(1, 8902002000), (2, 4451001000), (3, 2967334000), (4, 2225500500), (5, 1780400400), (6, 1483667000), (8, 1112750250), (10, 890200200), (12, 741833500), (15, 593466800), (16, 556375125), (20, 445100100), (24, 370916750), (25, 356080080), (30, 296733400), (40, 222550050), (41, 217122000), (48, 185458375), (50, 178040040), (60, 148366700), (75, 118693360), (80, 111275025), (82, 108561000), (100, 89020020), (120, 74183350), (123, 72374000), (125, 71216016), (150, 59346680), (164, 54280500), (200, 44510010), (205, 43424400), (240, 37091675), (246, 36187000), (250, 35608008), (300, 29673340), (328, 27140250), (375, 23738672), (400, 22255005), (410, 21712200), (492, 18093500), (500, 17804004), (600, 14836670), (615, 14474800), (656, 13570125), (750, 11869336), (820, 10856100), (984, 9046750), (1000, 8902002), (1025, 8684880), (1200, 7418335), (1230, 7237400), (1500, 5934668), (1640, 5428050), (1968, 4523375), (2000, 4451001), (2050, 4342440), (2460, 3618700), (3000, 2967334), (3075, 2894960), (3280, 2714025), (4100, 2171220), (4920, 1809350), (5125, 1736976), (6000, 1483667), (6150, 1447480), (8200, 1085610), (9840, 904675), (10250, 868488), (12300, 723740), (15375, 578992), (16400, 542805), (20500, 434244), (24600, 361870), (30750, 289496), (36187, 246000), (41000, 217122), (49200, 180935), (61500, 144748), (72374, 123000), (82000, 108561)]