335390640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8269}}^1$

素因数の和:8311

約数の個数: 120

約数和(自身を含む): 1125977040

約数和(自身を除く): 790586400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 8269, 10140, 13520, 16538, 20280, 24807, 33076, 40560, 41345, 49614, 66152, 82690, 99228, 107497, 124035, 132304, 165380, 198456, 214994, 248070, 322491, 330760, 396912, 429988, 496140, 537485, 644982, 661520, 859976, 992280, 1074970, 1289964, 1397461, 1612455, 1719952, 1984560, 2149940, 2579928, 2794922, 3224910, 4192383, 4299880, 5159856, 5589844, 6449820, 6987305, 8384766, 8599760, 11179688, 12899640, 13974610, 16769532, 20961915, 22359376, 25799280, 27949220, 33539064, 41923830, 55898440, 67078128, 83847660, 111796880, 167695320, 335390640]

約数ペア:

[(1, 335390640), (2, 167695320), (3, 111796880), (4, 83847660), (5, 67078128), (6, 55898440), (8, 41923830), (10, 33539064), (12, 27949220), (13, 25799280), (15, 22359376), (16, 20961915), (20, 16769532), (24, 13974610), (26, 12899640), (30, 11179688), (39, 8599760), (40, 8384766), (48, 6987305), (52, 6449820), (60, 5589844), (65, 5159856), (78, 4299880), (80, 4192383), (104, 3224910), (120, 2794922), (130, 2579928), (156, 2149940), (169, 1984560), (195, 1719952), (208, 1612455), (240, 1397461), (260, 1289964), (312, 1074970), (338, 992280), (390, 859976), (507, 661520), (520, 644982), (624, 537485), (676, 496140), (780, 429988), (845, 396912), (1014, 330760), (1040, 322491), (1352, 248070), (1560, 214994), (1690, 198456), (2028, 165380), (2535, 132304), (2704, 124035), (3120, 107497), (3380, 99228), (4056, 82690), (5070, 66152), (6760, 49614), (8112, 41345), (8269, 40560), (10140, 33076), (13520, 24807), (16538, 20280)]