139401360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1670

約数の個数: 240

約数和(自身を含む): 566856576

約数和(自身を除く): 427455216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1627, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3254, 3570, 4080, 4284, 4760, 4881, 5040, 5355, 5712, 6120, 6508, 7140, 8135, 8568, 9520, 9762, 10710, 11389, 12240, 13016, 14280, 14643, 16270, 17136, 19524, 21420, 22778, 24405, 26032, 27659, 28560, 29286, 32540, 34167, 39048, 42840, 45556, 48810, 55318, 56945, 58572, 65080, 68334, 73215, 78096, 82977, 85680, 91112, 97620, 102501, 110636, 113890, 117144, 130160, 136668, 138295, 146430, 165954, 170835, 182224, 193613, 195240, 205002, 221272, 227780, 234288, 248931, 273336, 276590, 292860, 331908, 341670, 387226, 390480, 410004, 414885, 442544, 455560, 497862, 512505, 546672, 553180, 580839, 585720, 663816, 683340, 774452, 820008, 829770, 911120, 968065, 995724, 1025010, 1106360, 1161678, 1171440, 1244655, 1327632, 1366680, 1548904, 1640016, 1659540, 1742517, 1936130, 1991448, 2050020, 2212720, 2323356, 2489310, 2733360, 2904195, 3097808, 3319080, 3485034, 3872260, 3982896, 4100040, 4646712, 4978620, 5808390, 6638160, 6970068, 7744520, 8200080, 8712585, 9293424, 9957240, 11616780, 13940136, 15489040, 17425170, 19914480, 23233560, 27880272, 34850340, 46467120, 69700680, 139401360]

約数ペア:

[(1, 139401360), (2, 69700680), (3, 46467120), (4, 34850340), (5, 27880272), (6, 23233560), (7, 19914480), (8, 17425170), (9, 15489040), (10, 13940136), (12, 11616780), (14, 9957240), (15, 9293424), (16, 8712585), (17, 8200080), (18, 7744520), (20, 6970068), (21, 6638160), (24, 5808390), (28, 4978620), (30, 4646712), (34, 4100040), (35, 3982896), (36, 3872260), (40, 3485034), (42, 3319080), (45, 3097808), (48, 2904195), (51, 2733360), (56, 2489310), (60, 2323356), (63, 2212720), (68, 2050020), (70, 1991448), (72, 1936130), (80, 1742517), (84, 1659540), (85, 1640016), (90, 1548904), (102, 1366680), (105, 1327632), (112, 1244655), (119, 1171440), (120, 1161678), (126, 1106360), (136, 1025010), (140, 995724), (144, 968065), (153, 911120), (168, 829770), (170, 820008), (180, 774452), (204, 683340), (210, 663816), (238, 585720), (240, 580839), (252, 553180), (255, 546672), (272, 512505), (280, 497862), (306, 455560), (315, 442544), (336, 414885), (340, 410004), (357, 390480), (360, 387226), (408, 341670), (420, 331908), (476, 292860), (504, 276590), (510, 273336), (560, 248931), (595, 234288), (612, 227780), (630, 221272), (680, 205002), (714, 195240), (720, 193613), (765, 182224), (816, 170835), (840, 165954), (952, 146430), (1008, 138295), (1020, 136668), (1071, 130160), (1190, 117144), (1224, 113890), (1260, 110636), (1360, 102501), (1428, 97620), (1530, 91112), (1627, 85680), (1680, 82977), (1785, 78096), (1904, 73215), (2040, 68334), (2142, 65080), (2380, 58572), (2448, 56945), (2520, 55318), (2856, 48810), (3060, 45556), (3254, 42840), (3570, 39048), (4080, 34167), (4284, 32540), (4760, 29286), (4881, 28560), (5040, 27659), (5355, 26032), (5712, 24405), (6120, 22778), (6508, 21420), (7140, 19524), (8135, 17136), (8568, 16270), (9520, 14643), (9762, 14280), (10710, 13016), (11389, 12240)]