18116976240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{762499}}^1$

素因数の和:762532

約数の個数: 160

約数和(自身を含む): 68076000000

約数和(自身を除く): 49959023760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 762499, 1524998, 2287497, 3049996, 3812495, 4574994, 6099992, 6862491, 7624990, 8387489, 9149988, 11437485, 12199984, 13724982, 15249980, 16774978, 18299976, 20587473, 22874970, 25162467, 27449964, 30499960, 33549956, 34312455, 36599952, 41174946, 41937445, 45749940, 50324934, 54899928, 60999920, 67099912, 68624910, 75487401, 82349892, 83874890, 91499880, 100649868, 102937365, 109799856, 125812335, 134199824, 137249820, 150974802, 164699784, 167749780, 182999760, 201299736, 205874730, 226462203, 251624670, 274499640, 301949604, 329399568, 335499560, 377437005, 402599472, 411749460, 452924406, 503249340, 548999280, 603899208, 670999120, 754874010, 823498920, 905848812, 1006498680, 1132311015, 1207798416, 1509748020, 1646997840, 1811697624, 2012997360, 2264622030, 3019496040, 3623395248, 4529244060, 6038992080, 9058488120, 18116976240]

約数ペア:

[(1, 18116976240), (2, 9058488120), (3, 6038992080), (4, 4529244060), (5, 3623395248), (6, 3019496040), (8, 2264622030), (9, 2012997360), (10, 1811697624), (11, 1646997840), (12, 1509748020), (15, 1207798416), (16, 1132311015), (18, 1006498680), (20, 905848812), (22, 823498920), (24, 754874010), (27, 670999120), (30, 603899208), (33, 548999280), (36, 503249340), (40, 452924406), (44, 411749460), (45, 402599472), (48, 377437005), (54, 335499560), (55, 329399568), (60, 301949604), (66, 274499640), (72, 251624670), (80, 226462203), (88, 205874730), (90, 201299736), (99, 182999760), (108, 167749780), (110, 164699784), (120, 150974802), (132, 137249820), (135, 134199824), (144, 125812335), (165, 109799856), (176, 102937365), (180, 100649868), (198, 91499880), (216, 83874890), (220, 82349892), (240, 75487401), (264, 68624910), (270, 67099912), (297, 60999920), (330, 54899928), (360, 50324934), (396, 45749940), (432, 41937445), (440, 41174946), (495, 36599952), (528, 34312455), (540, 33549956), (594, 30499960), (660, 27449964), (720, 25162467), (792, 22874970), (880, 20587473), (990, 18299976), (1080, 16774978), (1188, 15249980), (1320, 13724982), (1485, 12199984), (1584, 11437485), (1980, 9149988), (2160, 8387489), (2376, 7624990), (2640, 6862491), (2970, 6099992), (3960, 4574994), (4752, 3812495), (5940, 3049996), (7920, 2287497), (11880, 1524998), (23760, 762499)]