2100640080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1$

素因数の和:1706

約数の個数: 320

約数和(自身を含む): 8238329856

約数和(自身を除く): 6137689776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 142, 154, 165, 168, 176, 210, 213, 220, 231, 240, 264, 280, 284, 308, 330, 336, 355, 385, 420, 426, 440, 462, 497, 528, 560, 568, 616, 660, 710, 770, 781, 840, 852, 880, 924, 994, 1065, 1136, 1155, 1232, 1320, 1420, 1491, 1540, 1562, 1601, 1680, 1704, 1848, 1988, 2130, 2310, 2343, 2485, 2640, 2840, 2982, 3080, 3124, 3202, 3408, 3696, 3905, 3976, 4260, 4620, 4686, 4803, 4970, 5467, 5680, 5964, 6160, 6248, 6404, 7455, 7810, 7952, 8005, 8520, 9240, 9372, 9606, 9940, 10934, 11207, 11715, 11928, 12496, 12808, 14910, 15620, 16010, 16401, 17040, 17611, 18480, 18744, 19212, 19880, 21868, 22414, 23430, 23856, 24015, 25616, 27335, 29820, 31240, 32020, 32802, 33621, 35222, 37488, 38424, 39760, 43736, 44828, 46860, 48030, 52833, 54670, 56035, 59640, 62480, 64040, 65604, 67242, 70444, 76848, 82005, 87472, 88055, 89656, 93720, 96060, 105666, 109340, 112070, 113671, 119280, 123277, 128080, 131208, 134484, 140888, 164010, 168105, 176110, 179312, 187440, 192120, 211332, 218680, 224140, 227342, 246554, 262416, 264165, 268968, 281776, 328020, 336210, 341013, 352220, 369831, 384240, 422664, 437360, 448280, 454684, 493108, 528330, 537936, 568355, 616385, 656040, 672420, 682026, 704440, 739662, 795697, 845328, 896560, 909368, 986216, 1056660, 1136710, 1232770, 1250381, 1312080, 1344840, 1364052, 1408880, 1479324, 1591394, 1705065, 1818736, 1849155, 1972432, 2113320, 2273420, 2387091, 2465540, 2500762, 2689680, 2728104, 2958648, 3182788, 3410130, 3698310, 3751143, 3978485, 4226640, 4546840, 4774182, 4931080, 5001524, 5456208, 5917296, 6251905, 6365576, 6820260, 7396620, 7502286, 7956970, 8752667, 9093680, 9548364, 9862160, 10003048, 11935455, 12503810, 12731152, 13640520, 14793240, 15004572, 15913940, 17505334, 18755715, 19096728, 20006096, 23870910, 25007620, 26258001, 27281040, 29586480, 30009144, 31827880, 35010668, 37511430, 38193456, 43763335, 47741820, 50015240, 52516002, 60018288, 63655760, 70021336, 75022860, 87526670, 95483640, 100030480, 105032004, 131290005, 140042672, 150045720, 175053340, 190967280, 210064008, 262580010, 300091440, 350106680, 420128016, 525160020, 700213360, 1050320040, 2100640080]

約数ペア:

[(1, 2100640080), (2, 1050320040), (3, 700213360), (4, 525160020), (5, 420128016), (6, 350106680), (7, 300091440), (8, 262580010), (10, 210064008), (11, 190967280), (12, 175053340), (14, 150045720), (15, 140042672), (16, 131290005), (20, 105032004), (21, 100030480), (22, 95483640), (24, 87526670), (28, 75022860), (30, 70021336), (33, 63655760), (35, 60018288), (40, 52516002), (42, 50015240), (44, 47741820), (48, 43763335), (55, 38193456), (56, 37511430), (60, 35010668), (66, 31827880), (70, 30009144), (71, 29586480), (77, 27281040), (80, 26258001), (84, 25007620), (88, 23870910), (105, 20006096), (110, 19096728), (112, 18755715), (120, 17505334), (132, 15913940), (140, 15004572), (142, 14793240), (154, 13640520), (165, 12731152), (168, 12503810), (176, 11935455), (210, 10003048), (213, 9862160), (220, 9548364), (231, 9093680), (240, 8752667), (264, 7956970), (280, 7502286), (284, 7396620), (308, 6820260), (330, 6365576), (336, 6251905), (355, 5917296), (385, 5456208), (420, 5001524), (426, 4931080), (440, 4774182), (462, 4546840), (497, 4226640), (528, 3978485), (560, 3751143), (568, 3698310), (616, 3410130), (660, 3182788), (710, 2958648), (770, 2728104), (781, 2689680), (840, 2500762), (852, 2465540), (880, 2387091), (924, 2273420), (994, 2113320), (1065, 1972432), (1136, 1849155), (1155, 1818736), (1232, 1705065), (1320, 1591394), (1420, 1479324), (1491, 1408880), (1540, 1364052), (1562, 1344840), (1601, 1312080), (1680, 1250381), (1704, 1232770), (1848, 1136710), (1988, 1056660), (2130, 986216), (2310, 909368), (2343, 896560), (2485, 845328), (2640, 795697), (2840, 739662), (2982, 704440), (3080, 682026), (3124, 672420), (3202, 656040), (3408, 616385), (3696, 568355), (3905, 537936), (3976, 528330), (4260, 493108), (4620, 454684), (4686, 448280), (4803, 437360), (4970, 422664), (5467, 384240), (5680, 369831), (5964, 352220), (6160, 341013), (6248, 336210), (6404, 328020), (7455, 281776), (7810, 268968), (7952, 264165), (8005, 262416), (8520, 246554), (9240, 227342), (9372, 224140), (9606, 218680), (9940, 211332), (10934, 192120), (11207, 187440), (11715, 179312), (11928, 176110), (12496, 168105), (12808, 164010), (14910, 140888), (15620, 134484), (16010, 131208), (16401, 128080), (17040, 123277), (17611, 119280), (18480, 113671), (18744, 112070), (19212, 109340), (19880, 105666), (21868, 96060), (22414, 93720), (23430, 89656), (23856, 88055), (24015, 87472), (25616, 82005), (27335, 76848), (29820, 70444), (31240, 67242), (32020, 65604), (32802, 64040), (33621, 62480), (35222, 59640), (37488, 56035), (38424, 54670), (39760, 52833), (43736, 48030), (44828, 46860)]