119568240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 240

約数和(自身を含む): 453113856

約数和(自身を除く): 333545616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 487, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 974, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1461, 1488, 1584, 1705, 1860, 1948, 1980, 2046, 2232, 2435, 2480, 2640, 2728, 2790, 2922, 3069, 3410, 3720, 3896, 3960, 4092, 4383, 4464, 4870, 5115, 5357, 5456, 5580, 5844, 6138, 6820, 7305, 7440, 7792, 7920, 8184, 8766, 9740, 10230, 10714, 11160, 11688, 12276, 13640, 14610, 15097, 15345, 16071, 16368, 17532, 19480, 20460, 21428, 21915, 22320, 23376, 24552, 26785, 27280, 29220, 30194, 30690, 32142, 35064, 38960, 40920, 42856, 43830, 45291, 48213, 49104, 53570, 58440, 60388, 61380, 64284, 70128, 75485, 80355, 81840, 85712, 87660, 90582, 96426, 107140, 116880, 120776, 122760, 128568, 135873, 150970, 160710, 166067, 175320, 181164, 192852, 214280, 226455, 241065, 241552, 245520, 257136, 271746, 301940, 321420, 332134, 350640, 362328, 385704, 428560, 452910, 482130, 498201, 543492, 603880, 642840, 664268, 679365, 724656, 771408, 830335, 905820, 964260, 996402, 1086984, 1207760, 1285680, 1328536, 1358730, 1494603, 1660670, 1811640, 1928520, 1992804, 2173968, 2491005, 2657072, 2717460, 2989206, 3321340, 3623280, 3857040, 3985608, 4982010, 5434920, 5978412, 6642680, 7473015, 7971216, 9964020, 10869840, 11956824, 13285360, 14946030, 19928040, 23913648, 29892060, 39856080, 59784120, 119568240]

約数ペア:

[(1, 119568240), (2, 59784120), (3, 39856080), (4, 29892060), (5, 23913648), (6, 19928040), (8, 14946030), (9, 13285360), (10, 11956824), (11, 10869840), (12, 9964020), (15, 7971216), (16, 7473015), (18, 6642680), (20, 5978412), (22, 5434920), (24, 4982010), (30, 3985608), (31, 3857040), (33, 3623280), (36, 3321340), (40, 2989206), (44, 2717460), (45, 2657072), (48, 2491005), (55, 2173968), (60, 1992804), (62, 1928520), (66, 1811640), (72, 1660670), (80, 1494603), (88, 1358730), (90, 1328536), (93, 1285680), (99, 1207760), (110, 1086984), (120, 996402), (124, 964260), (132, 905820), (144, 830335), (155, 771408), (165, 724656), (176, 679365), (180, 664268), (186, 642840), (198, 603880), (220, 543492), (240, 498201), (248, 482130), (264, 452910), (279, 428560), (310, 385704), (330, 362328), (341, 350640), (360, 332134), (372, 321420), (396, 301940), (440, 271746), (465, 257136), (487, 245520), (495, 241552), (496, 241065), (528, 226455), (558, 214280), (620, 192852), (660, 181164), (682, 175320), (720, 166067), (744, 160710), (792, 150970), (880, 135873), (930, 128568), (974, 122760), (990, 120776), (1023, 116880), (1116, 107140), (1240, 96426), (1320, 90582), (1364, 87660), (1395, 85712), (1461, 81840), (1488, 80355), (1584, 75485), (1705, 70128), (1860, 64284), (1948, 61380), (1980, 60388), (2046, 58440), (2232, 53570), (2435, 49104), (2480, 48213), (2640, 45291), (2728, 43830), (2790, 42856), (2922, 40920), (3069, 38960), (3410, 35064), (3720, 32142), (3896, 30690), (3960, 30194), (4092, 29220), (4383, 27280), (4464, 26785), (4870, 24552), (5115, 23376), (5357, 22320), (5456, 21915), (5580, 21428), (5844, 20460), (6138, 19480), (6820, 17532), (7305, 16368), (7440, 16071), (7792, 15345), (7920, 15097), (8184, 14610), (8766, 13640), (9740, 12276), (10230, 11688), (10714, 11160)]