120497000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 328872960

約数和(自身を除く): 208375960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 31, 40, 46, 50, 52, 62, 65, 92, 100, 104, 115, 124, 125, 130, 155, 169, 184, 200, 230, 248, 250, 260, 299, 310, 325, 338, 403, 460, 500, 520, 575, 598, 620, 650, 676, 713, 775, 806, 845, 920, 1000, 1150, 1196, 1240, 1300, 1352, 1426, 1495, 1550, 1612, 1625, 1690, 2015, 2300, 2392, 2600, 2852, 2875, 2990, 3100, 3224, 3250, 3380, 3565, 3875, 3887, 4030, 4225, 4600, 5239, 5704, 5750, 5980, 6200, 6500, 6760, 7130, 7475, 7750, 7774, 8060, 8450, 9269, 10075, 10478, 11500, 11960, 13000, 14260, 14950, 15500, 15548, 16120, 16900, 17825, 18538, 19435, 20150, 20956, 21125, 23000, 26195, 28520, 29900, 31000, 31096, 33800, 35650, 37076, 37375, 38870, 40300, 41912, 42250, 46345, 50375, 52390, 59800, 71300, 74152, 74750, 77740, 80600, 84500, 89125, 92690, 97175, 100750, 104780, 120497, 130975, 142600, 149500, 155480, 169000, 178250, 185380, 194350, 201500, 209560, 231725, 240994, 261950, 299000, 356500, 370760, 388700, 403000, 463450, 481988, 485875, 523900, 602485, 654875, 713000, 777400, 926900, 963976, 971750, 1047800, 1158625, 1204970, 1309750, 1853800, 1943500, 2317250, 2409940, 2619500, 3012425, 3887000, 4634500, 4819880, 5239000, 6024850, 9269000, 12049700, 15062125, 24099400, 30124250, 60248500, 120497000]

約数ペア:

[(1, 120497000), (2, 60248500), (4, 30124250), (5, 24099400), (8, 15062125), (10, 12049700), (13, 9269000), (20, 6024850), (23, 5239000), (25, 4819880), (26, 4634500), (31, 3887000), (40, 3012425), (46, 2619500), (50, 2409940), (52, 2317250), (62, 1943500), (65, 1853800), (92, 1309750), (100, 1204970), (104, 1158625), (115, 1047800), (124, 971750), (125, 963976), (130, 926900), (155, 777400), (169, 713000), (184, 654875), (200, 602485), (230, 523900), (248, 485875), (250, 481988), (260, 463450), (299, 403000), (310, 388700), (325, 370760), (338, 356500), (403, 299000), (460, 261950), (500, 240994), (520, 231725), (575, 209560), (598, 201500), (620, 194350), (650, 185380), (676, 178250), (713, 169000), (775, 155480), (806, 149500), (845, 142600), (920, 130975), (1000, 120497), (1150, 104780), (1196, 100750), (1240, 97175), (1300, 92690), (1352, 89125), (1426, 84500), (1495, 80600), (1550, 77740), (1612, 74750), (1625, 74152), (1690, 71300), (2015, 59800), (2300, 52390), (2392, 50375), (2600, 46345), (2852, 42250), (2875, 41912), (2990, 40300), (3100, 38870), (3224, 37375), (3250, 37076), (3380, 35650), (3565, 33800), (3875, 31096), (3887, 31000), (4030, 29900), (4225, 28520), (4600, 26195), (5239, 23000), (5704, 21125), (5750, 20956), (5980, 20150), (6200, 19435), (6500, 18538), (6760, 17825), (7130, 16900), (7475, 16120), (7750, 15548), (7774, 15500), (8060, 14950), (8450, 14260), (9269, 13000), (10075, 11960), (10478, 11500)]