139578735240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3121}}^1\times {\mathrm{17747}}^1$

素因数の和:20892

約数の個数: 192

約数和(自身を含む): 518630636160

約数和(自身を除く): 379051900920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3121, 6242, 9363, 12484, 15605, 17747, 18726, 21847, 24968, 28089, 31210, 35494, 37452, 43694, 46815, 53241, 56178, 62420, 65541, 70988, 74904, 87388, 88735, 93630, 106482, 109235, 112356, 124229, 124840, 131082, 140445, 141976, 159723, 174776, 177470, 187260, 196623, 212964, 218470, 224712, 248458, 262164, 266205, 280890, 319446, 327705, 354940, 372687, 374520, 393246, 425928, 436940, 496916, 524328, 532410, 561780, 621145, 638892, 655410, 709880, 745374, 786492, 798615, 873880, 983115, 993832, 1064820, 1118061, 1123560, 1242290, 1277784, 1310820, 1490748, 1572984, 1597230, 1863435, 1966230, 2129640, 2236122, 2484580, 2621640, 2981496, 3194460, 3726870, 3932460, 4472244, 4969160, 5590305, 6388920, 7453740, 7864920, 8944488, 11180610, 14907480, 22361220, 44722440, 55388387, 110776774, 166165161, 221553548, 276941935, 332330322, 387718709, 443107096, 498495483, 553883870, 664660644, 775437418, 830825805, 996990966, 1107767740, 1163156127, 1329321288, 1550874836, 1661651610, 1938593545, 1993981932, 2215535480, 2326312254, 2492477415, 3101749672, 3323303220, 3489468381, 3877187090, 3987963864, 4652624508, 4984954830, 5815780635, 6646606440, 6978936762, 7754374180, 9305249016, 9969909660, 11631561270, 13957873524, 15508748360, 17447341905, 19939819320, 23263122540, 27915747048, 34894683810, 46526245080, 69789367620, 139578735240]

約数ペア:

[(1, 139578735240), (2, 69789367620), (3, 46526245080), (4, 34894683810), (5, 27915747048), (6, 23263122540), (7, 19939819320), (8, 17447341905), (9, 15508748360), (10, 13957873524), (12, 11631561270), (14, 9969909660), (15, 9305249016), (18, 7754374180), (20, 6978936762), (21, 6646606440), (24, 5815780635), (28, 4984954830), (30, 4652624508), (35, 3987963864), (36, 3877187090), (40, 3489468381), (42, 3323303220), (45, 3101749672), (56, 2492477415), (60, 2326312254), (63, 2215535480), (70, 1993981932), (72, 1938593545), (84, 1661651610), (90, 1550874836), (105, 1329321288), (120, 1163156127), (126, 1107767740), (140, 996990966), (168, 830825805), (180, 775437418), (210, 664660644), (252, 553883870), (280, 498495483), (315, 443107096), (360, 387718709), (420, 332330322), (504, 276941935), (630, 221553548), (840, 166165161), (1260, 110776774), (2520, 55388387), (3121, 44722440), (6242, 22361220), (9363, 14907480), (12484, 11180610), (15605, 8944488), (17747, 7864920), (18726, 7453740), (21847, 6388920), (24968, 5590305), (28089, 4969160), (31210, 4472244), (35494, 3932460), (37452, 3726870), (43694, 3194460), (46815, 2981496), (53241, 2621640), (56178, 2484580), (62420, 2236122), (65541, 2129640), (70988, 1966230), (74904, 1863435), (87388, 1597230), (88735, 1572984), (93630, 1490748), (106482, 1310820), (109235, 1277784), (112356, 1242290), (124229, 1123560), (124840, 1118061), (131082, 1064820), (140445, 993832), (141976, 983115), (159723, 873880), (174776, 798615), (177470, 786492), (187260, 745374), (196623, 709880), (212964, 655410), (218470, 638892), (224712, 621145), (248458, 561780), (262164, 532410), (266205, 524328), (280890, 496916), (319446, 436940), (327705, 425928), (354940, 393246), (372687, 374520)]