126945120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 433714176

約数和(自身を除く): 306769056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 96, 102, 120, 136, 141, 160, 170, 188, 204, 235, 240, 255, 272, 282, 331, 340, 376, 408, 470, 480, 510, 544, 564, 662, 680, 705, 752, 799, 816, 940, 993, 1020, 1128, 1324, 1360, 1410, 1504, 1598, 1632, 1655, 1880, 1986, 2040, 2256, 2397, 2648, 2720, 2820, 3196, 3310, 3760, 3972, 3995, 4080, 4512, 4794, 4965, 5296, 5627, 5640, 6392, 6620, 7520, 7944, 7990, 8160, 9588, 9930, 10592, 11254, 11280, 11985, 12784, 13240, 15557, 15888, 15980, 16881, 19176, 19860, 22508, 22560, 23970, 25568, 26480, 28135, 31114, 31776, 31960, 33762, 38352, 39720, 45016, 46671, 47940, 52960, 56270, 62228, 63920, 67524, 76704, 77785, 79440, 84405, 90032, 93342, 95880, 112540, 124456, 127840, 135048, 155570, 158880, 168810, 180064, 186684, 191760, 225080, 233355, 248912, 264469, 270096, 311140, 337620, 373368, 383520, 450160, 466710, 497824, 528938, 540192, 622280, 675240, 746736, 793407, 900320, 933420, 1057876, 1244560, 1322345, 1350480, 1493472, 1586814, 1866840, 2115752, 2489120, 2644690, 2700960, 3173628, 3733680, 3967035, 4231504, 5289380, 6347256, 7467360, 7934070, 8463008, 10578760, 12694512, 15868140, 21157520, 25389024, 31736280, 42315040, 63472560, 126945120]

約数ペア:

[(1, 126945120), (2, 63472560), (3, 42315040), (4, 31736280), (5, 25389024), (6, 21157520), (8, 15868140), (10, 12694512), (12, 10578760), (15, 8463008), (16, 7934070), (17, 7467360), (20, 6347256), (24, 5289380), (30, 4231504), (32, 3967035), (34, 3733680), (40, 3173628), (47, 2700960), (48, 2644690), (51, 2489120), (60, 2115752), (68, 1866840), (80, 1586814), (85, 1493472), (94, 1350480), (96, 1322345), (102, 1244560), (120, 1057876), (136, 933420), (141, 900320), (160, 793407), (170, 746736), (188, 675240), (204, 622280), (235, 540192), (240, 528938), (255, 497824), (272, 466710), (282, 450160), (331, 383520), (340, 373368), (376, 337620), (408, 311140), (470, 270096), (480, 264469), (510, 248912), (544, 233355), (564, 225080), (662, 191760), (680, 186684), (705, 180064), (752, 168810), (799, 158880), (816, 155570), (940, 135048), (993, 127840), (1020, 124456), (1128, 112540), (1324, 95880), (1360, 93342), (1410, 90032), (1504, 84405), (1598, 79440), (1632, 77785), (1655, 76704), (1880, 67524), (1986, 63920), (2040, 62228), (2256, 56270), (2397, 52960), (2648, 47940), (2720, 46671), (2820, 45016), (3196, 39720), (3310, 38352), (3760, 33762), (3972, 31960), (3995, 31776), (4080, 31114), (4512, 28135), (4794, 26480), (4965, 25568), (5296, 23970), (5627, 22560), (5640, 22508), (6392, 19860), (6620, 19176), (7520, 16881), (7944, 15980), (7990, 15888), (8160, 15557), (9588, 13240), (9930, 12784), (10592, 11985), (11254, 11280)]