133787640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 475817760

約数和(自身を除く): 342030120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 61, 70, 84, 98, 105, 120, 122, 140, 147, 168, 183, 196, 210, 244, 245, 280, 294, 305, 366, 373, 392, 420, 427, 488, 490, 588, 610, 732, 735, 746, 840, 854, 915, 980, 1119, 1176, 1220, 1281, 1464, 1470, 1492, 1708, 1830, 1865, 1960, 2135, 2238, 2440, 2562, 2611, 2940, 2984, 2989, 3416, 3660, 3730, 4270, 4476, 5124, 5222, 5595, 5880, 5978, 6405, 7320, 7460, 7833, 8540, 8952, 8967, 10248, 10444, 11190, 11956, 12810, 13055, 14920, 14945, 15666, 17080, 17934, 18277, 20888, 22380, 22753, 23912, 25620, 26110, 29890, 31332, 35868, 36554, 39165, 44760, 44835, 45506, 51240, 52220, 54831, 59780, 62664, 68259, 71736, 73108, 78330, 89670, 91012, 91385, 104440, 109662, 113765, 119560, 136518, 146216, 156660, 159271, 179340, 182024, 182770, 219324, 227530, 273036, 274155, 313320, 318542, 341295, 358680, 365540, 438648, 455060, 477813, 546072, 548310, 637084, 682590, 731080, 796355, 910120, 955626, 1096620, 1114897, 1274168, 1365180, 1592710, 1911252, 2193240, 2229794, 2389065, 2730360, 3185420, 3344691, 3822504, 4459588, 4778130, 5574485, 6370840, 6689382, 8919176, 9556260, 11148970, 13378764, 16723455, 19112520, 22297940, 26757528, 33446910, 44595880, 66893820, 133787640]

約数ペア:

[(1, 133787640), (2, 66893820), (3, 44595880), (4, 33446910), (5, 26757528), (6, 22297940), (7, 19112520), (8, 16723455), (10, 13378764), (12, 11148970), (14, 9556260), (15, 8919176), (20, 6689382), (21, 6370840), (24, 5574485), (28, 4778130), (30, 4459588), (35, 3822504), (40, 3344691), (42, 3185420), (49, 2730360), (56, 2389065), (60, 2229794), (61, 2193240), (70, 1911252), (84, 1592710), (98, 1365180), (105, 1274168), (120, 1114897), (122, 1096620), (140, 955626), (147, 910120), (168, 796355), (183, 731080), (196, 682590), (210, 637084), (244, 548310), (245, 546072), (280, 477813), (294, 455060), (305, 438648), (366, 365540), (373, 358680), (392, 341295), (420, 318542), (427, 313320), (488, 274155), (490, 273036), (588, 227530), (610, 219324), (732, 182770), (735, 182024), (746, 179340), (840, 159271), (854, 156660), (915, 146216), (980, 136518), (1119, 119560), (1176, 113765), (1220, 109662), (1281, 104440), (1464, 91385), (1470, 91012), (1492, 89670), (1708, 78330), (1830, 73108), (1865, 71736), (1960, 68259), (2135, 62664), (2238, 59780), (2440, 54831), (2562, 52220), (2611, 51240), (2940, 45506), (2984, 44835), (2989, 44760), (3416, 39165), (3660, 36554), (3730, 35868), (4270, 31332), (4476, 29890), (5124, 26110), (5222, 25620), (5595, 23912), (5880, 22753), (5978, 22380), (6405, 20888), (7320, 18277), (7460, 17934), (7833, 17080), (8540, 15666), (8952, 14945), (8967, 14920), (10248, 13055), (10444, 12810), (11190, 11956)]