224688750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 160

約数和(自身を含む): 661288320

約数和(自身を除く): 436599570

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 419, 429, 550, 625, 650, 715, 750, 825, 838, 858, 975, 1250, 1257, 1375, 1430, 1625, 1650, 1875, 1950, 2095, 2145, 2514, 2750, 3250, 3575, 3750, 4125, 4190, 4290, 4609, 4875, 5447, 6285, 6875, 7150, 8125, 8250, 9218, 9750, 10475, 10725, 10894, 12570, 13750, 13827, 16250, 16341, 17875, 20625, 20950, 21450, 23045, 24375, 27235, 27654, 31425, 32682, 35750, 41250, 46090, 48750, 52375, 53625, 54470, 59917, 62850, 69135, 81705, 89375, 104750, 107250, 115225, 119834, 136175, 138270, 157125, 163410, 178750, 179751, 230450, 261875, 268125, 272350, 299585, 314250, 345675, 359502, 408525, 523750, 536250, 576125, 599170, 680875, 691350, 785625, 817050, 898755, 1152250, 1361750, 1497925, 1571250, 1728375, 1797510, 2042625, 2880625, 2995850, 3404375, 3456750, 4085250, 4493775, 5761250, 6808750, 7489625, 8641875, 8987550, 10213125, 14979250, 17283750, 20426250, 22468875, 37448125, 44937750, 74896250, 112344375, 224688750]

約数ペア:

[(1, 224688750), (2, 112344375), (3, 74896250), (5, 44937750), (6, 37448125), (10, 22468875), (11, 20426250), (13, 17283750), (15, 14979250), (22, 10213125), (25, 8987550), (26, 8641875), (30, 7489625), (33, 6808750), (39, 5761250), (50, 4493775), (55, 4085250), (65, 3456750), (66, 3404375), (75, 2995850), (78, 2880625), (110, 2042625), (125, 1797510), (130, 1728375), (143, 1571250), (150, 1497925), (165, 1361750), (195, 1152250), (250, 898755), (275, 817050), (286, 785625), (325, 691350), (330, 680875), (375, 599170), (390, 576125), (419, 536250), (429, 523750), (550, 408525), (625, 359502), (650, 345675), (715, 314250), (750, 299585), (825, 272350), (838, 268125), (858, 261875), (975, 230450), (1250, 179751), (1257, 178750), (1375, 163410), (1430, 157125), (1625, 138270), (1650, 136175), (1875, 119834), (1950, 115225), (2095, 107250), (2145, 104750), (2514, 89375), (2750, 81705), (3250, 69135), (3575, 62850), (3750, 59917), (4125, 54470), (4190, 53625), (4290, 52375), (4609, 48750), (4875, 46090), (5447, 41250), (6285, 35750), (6875, 32682), (7150, 31425), (8125, 27654), (8250, 27235), (9218, 24375), (9750, 23045), (10475, 21450), (10725, 20950), (10894, 20625), (12570, 17875), (13750, 16341), (13827, 16250)]