240134479920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9859}}^1\times {\mathrm{33829}}^1$

素因数の和:43707

約数の個数: 120

約数和(自身を含む): 806557268400

約数和(自身を除く): 566422788480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9859, 19718, 29577, 33829, 39436, 49295, 59154, 67658, 78872, 88731, 98590, 101487, 118308, 135316, 147885, 157744, 169145, 177462, 197180, 202974, 236616, 270632, 295770, 304461, 338290, 354924, 394360, 405948, 443655, 473232, 507435, 541264, 591540, 608922, 676580, 709848, 788720, 811896, 887310, 1014870, 1183080, 1217844, 1353160, 1419696, 1522305, 1623792, 1774620, 2029740, 2366160, 2435688, 2706320, 3044610, 3549240, 4059480, 4871376, 6089220, 7098480, 8118960, 12178440, 24356880, 333520111, 667040222, 1000560333, 1334080444, 1667600555, 2001120666, 2668160888, 3001680999, 3335201110, 4002241332, 5002801665, 5336321776, 6003361998, 6670402220, 8004482664, 10005603330, 12006723996, 13340804440, 15008404995, 16008965328, 20011206660, 24013447992, 26681608880, 30016809990, 40022413320, 48026895984, 60033619980, 80044826640, 120067239960, 240134479920]

約数ペア:

[(1, 240134479920), (2, 120067239960), (3, 80044826640), (4, 60033619980), (5, 48026895984), (6, 40022413320), (8, 30016809990), (9, 26681608880), (10, 24013447992), (12, 20011206660), (15, 16008965328), (16, 15008404995), (18, 13340804440), (20, 12006723996), (24, 10005603330), (30, 8004482664), (36, 6670402220), (40, 6003361998), (45, 5336321776), (48, 5002801665), (60, 4002241332), (72, 3335201110), (80, 3001680999), (90, 2668160888), (120, 2001120666), (144, 1667600555), (180, 1334080444), (240, 1000560333), (360, 667040222), (720, 333520111), (9859, 24356880), (19718, 12178440), (29577, 8118960), (33829, 7098480), (39436, 6089220), (49295, 4871376), (59154, 4059480), (67658, 3549240), (78872, 3044610), (88731, 2706320), (98590, 2435688), (101487, 2366160), (118308, 2029740), (135316, 1774620), (147885, 1623792), (157744, 1522305), (169145, 1419696), (177462, 1353160), (197180, 1217844), (202974, 1183080), (236616, 1014870), (270632, 887310), (295770, 811896), (304461, 788720), (338290, 709848), (354924, 676580), (394360, 608922), (405948, 591540), (443655, 541264), (473232, 507435)]