142589991000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{223}}^1\times {\mathrm{213139}}^1$

素因数の和:213386

約数の個数: 128

約数和(自身を含む): 446877849600

約数和(自身を除く): 304287858600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 223, 250, 300, 375, 446, 500, 600, 669, 750, 892, 1000, 1115, 1338, 1500, 1784, 2230, 2676, 3000, 3345, 4460, 5352, 5575, 6690, 8920, 11150, 13380, 16725, 22300, 26760, 27875, 33450, 44600, 55750, 66900, 83625, 111500, 133800, 167250, 213139, 223000, 334500, 426278, 639417, 669000, 852556, 1065695, 1278834, 1705112, 2131390, 2557668, 3197085, 4262780, 5115336, 5328475, 6394170, 8525560, 10656950, 12788340, 15985425, 21313900, 25576680, 26642375, 31970850, 42627800, 47529997, 53284750, 63941700, 79927125, 95059994, 106569500, 127883400, 142589991, 159854250, 190119988, 213139000, 237649985, 285179982, 319708500, 380239976, 475299970, 570359964, 639417000, 712949955, 950599940, 1140719928, 1188249925, 1425899910, 1901199880, 2376499850, 2851799820, 3564749775, 4752999700, 5703599640, 5941249625, 7129499550, 9505999400, 11882499250, 14258999100, 17823748875, 23764998500, 28517998200, 35647497750, 47529997000, 71294995500, 142589991000]

約数ペア:

[(1, 142589991000), (2, 71294995500), (3, 47529997000), (4, 35647497750), (5, 28517998200), (6, 23764998500), (8, 17823748875), (10, 14258999100), (12, 11882499250), (15, 9505999400), (20, 7129499550), (24, 5941249625), (25, 5703599640), (30, 4752999700), (40, 3564749775), (50, 2851799820), (60, 2376499850), (75, 1901199880), (100, 1425899910), (120, 1188249925), (125, 1140719928), (150, 950599940), (200, 712949955), (223, 639417000), (250, 570359964), (300, 475299970), (375, 380239976), (446, 319708500), (500, 285179982), (600, 237649985), (669, 213139000), (750, 190119988), (892, 159854250), (1000, 142589991), (1115, 127883400), (1338, 106569500), (1500, 95059994), (1784, 79927125), (2230, 63941700), (2676, 53284750), (3000, 47529997), (3345, 42627800), (4460, 31970850), (5352, 26642375), (5575, 25576680), (6690, 21313900), (8920, 15985425), (11150, 12788340), (13380, 10656950), (16725, 8525560), (22300, 6394170), (26760, 5328475), (27875, 5115336), (33450, 4262780), (44600, 3197085), (55750, 2557668), (66900, 2131390), (83625, 1705112), (111500, 1278834), (133800, 1065695), (167250, 852556), (213139, 669000), (223000, 639417), (334500, 426278)]