139497261960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1\times {\mathrm{2237}}^1$

素因数の和:3536

約数の個数: 256

約数和(自身を含む): 486733847040

約数和(自身を除く): 347236585080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1217, 1220, 1281, 1464, 1708, 1830, 2135, 2237, 2434, 2440, 2562, 3416, 3651, 3660, 4270, 4474, 4868, 5124, 6085, 6405, 6711, 7302, 7320, 8519, 8540, 8948, 9736, 10248, 11185, 12170, 12810, 13422, 14604, 15659, 17038, 17080, 17896, 18255, 22370, 24340, 25557, 25620, 26844, 29208, 31318, 33555, 34076, 36510, 42595, 44740, 46977, 48680, 51114, 51240, 53688, 62636, 67110, 68152, 73020, 74237, 78295, 85190, 89480, 93954, 102228, 125272, 127785, 134220, 136457, 146040, 148474, 156590, 170380, 187908, 204456, 222711, 234885, 255570, 268440, 272914, 296948, 313180, 340760, 371185, 375816, 409371, 445422, 469770, 511140, 519659, 545828, 593896, 626360, 682285, 742370, 818742, 890844, 939540, 955199, 1022280, 1039318, 1091656, 1113555, 1364570, 1484740, 1558977, 1637484, 1781688, 1879080, 1910398, 2046855, 2078636, 2227110, 2598295, 2722429, 2729140, 2865597, 2969480, 3117954, 3274968, 3820796, 4093710, 4157272, 4454220, 4775995, 5196590, 5444858, 5458280, 5731194, 6235908, 7641592, 7794885, 8167287, 8187420, 8908440, 9551990, 10393180, 10889716, 11462388, 12471816, 13612145, 14327985, 15589770, 16334574, 16374840, 19057003, 19103980, 20786360, 21779432, 22924776, 27224290, 28655970, 31179540, 32669148, 38114006, 38207960, 40836435, 54448580, 57171009, 57311940, 62359080, 65338296, 76228012, 81672870, 95285015, 108897160, 114342018, 114623880, 152456024, 163345740, 166068169, 190570030, 228684036, 285855045, 326691480, 332136338, 381140060, 457368072, 498204507, 571710090, 664272676, 762280120, 830340845, 996409014, 1143420180, 1162477183, 1328545352, 1660681690, 1992818028, 2286840360, 2324954366, 2491022535, 3321363380, 3487431549, 3985636056, 4649908732, 4982045070, 5812385915, 6642726760, 6974863098, 9299817464, 9964090140, 11624771830, 13949726196, 17437157745, 19928180280, 23249543660, 27899452392, 34874315490, 46499087320, 69748630980, 139497261960]

約数ペア:

[(1, 139497261960), (2, 69748630980), (3, 46499087320), (4, 34874315490), (5, 27899452392), (6, 23249543660), (7, 19928180280), (8, 17437157745), (10, 13949726196), (12, 11624771830), (14, 9964090140), (15, 9299817464), (20, 6974863098), (21, 6642726760), (24, 5812385915), (28, 4982045070), (30, 4649908732), (35, 3985636056), (40, 3487431549), (42, 3321363380), (56, 2491022535), (60, 2324954366), (61, 2286840360), (70, 1992818028), (84, 1660681690), (105, 1328545352), (120, 1162477183), (122, 1143420180), (140, 996409014), (168, 830340845), (183, 762280120), (210, 664272676), (244, 571710090), (280, 498204507), (305, 457368072), (366, 381140060), (420, 332136338), (427, 326691480), (488, 285855045), (610, 228684036), (732, 190570030), (840, 166068169), (854, 163345740), (915, 152456024), (1217, 114623880), (1220, 114342018), (1281, 108897160), (1464, 95285015), (1708, 81672870), (1830, 76228012), (2135, 65338296), (2237, 62359080), (2434, 57311940), (2440, 57171009), (2562, 54448580), (3416, 40836435), (3651, 38207960), (3660, 38114006), (4270, 32669148), (4474, 31179540), (4868, 28655970), (5124, 27224290), (6085, 22924776), (6405, 21779432), (6711, 20786360), (7302, 19103980), (7320, 19057003), (8519, 16374840), (8540, 16334574), (8948, 15589770), (9736, 14327985), (10248, 13612145), (11185, 12471816), (12170, 11462388), (12810, 10889716), (13422, 10393180), (14604, 9551990), (15659, 8908440), (17038, 8187420), (17080, 8167287), (17896, 7794885), (18255, 7641592), (22370, 6235908), (24340, 5731194), (25557, 5458280), (25620, 5444858), (26844, 5196590), (29208, 4775995), (31318, 4454220), (33555, 4157272), (34076, 4093710), (36510, 3820796), (42595, 3274968), (44740, 3117954), (46977, 2969480), (48680, 2865597), (51114, 2729140), (51240, 2722429), (53688, 2598295), (62636, 2227110), (67110, 2078636), (68152, 2046855), (73020, 1910398), (74237, 1879080), (78295, 1781688), (85190, 1637484), (89480, 1558977), (93954, 1484740), (102228, 1364570), (125272, 1113555), (127785, 1091656), (134220, 1039318), (136457, 1022280), (146040, 955199), (148474, 939540), (156590, 890844), (170380, 818742), (187908, 742370), (204456, 682285), (222711, 626360), (234885, 593896), (255570, 545828), (268440, 519659), (272914, 511140), (296948, 469770), (313180, 445422), (340760, 409371), (371185, 375816)]