4380345120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1487}}^1$

素因数の和:1560

約数の個数: 288

約数和(自身を含む): 15429512448

約数和(自身を除く): 11049167328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 361, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 722, 760, 816, 912, 969, 1020, 1083, 1140, 1292, 1360, 1444, 1487, 1520, 1615, 1632, 1805, 1824, 1938, 2040, 2166, 2280, 2584, 2720, 2888, 2974, 3040, 3230, 3610, 3876, 4080, 4332, 4461, 4560, 4845, 5168, 5415, 5776, 5948, 6137, 6460, 7220, 7435, 7752, 8160, 8664, 8922, 9120, 9690, 10336, 10830, 11552, 11896, 12274, 12920, 14440, 14870, 15504, 17328, 17844, 18411, 19380, 21660, 22305, 23792, 24548, 25279, 25840, 28253, 28880, 29740, 30685, 31008, 34656, 35688, 36822, 38760, 43320, 44610, 47584, 49096, 50558, 51680, 56506, 57760, 59480, 61370, 71376, 73644, 75837, 77520, 84759, 86640, 89220, 92055, 98192, 101116, 113012, 118960, 122740, 126395, 141265, 142752, 147288, 151674, 155040, 169518, 173280, 178440, 184110, 196384, 202232, 226024, 237920, 245480, 252790, 282530, 294576, 303348, 339036, 356880, 368220, 379185, 404464, 423795, 452048, 480301, 490960, 505580, 536807, 565060, 589152, 606696, 678072, 713760, 736440, 758370, 808928, 847590, 904096, 960602, 981920, 1011160, 1073614, 1130120, 1213392, 1356144, 1440903, 1472880, 1516740, 1610421, 1695180, 1921204, 2022320, 2147228, 2260240, 2401505, 2426784, 2684035, 2712288, 2881806, 2945760, 3033480, 3220842, 3390360, 3842408, 4044640, 4294456, 4520480, 4803010, 5368070, 5763612, 6066960, 6441684, 6780720, 7204515, 7684816, 8052105, 8588912, 9125719, 9606020, 10736140, 11527224, 12133920, 12883368, 13561440, 14409030, 15369632, 16104210, 17177824, 18251438, 19212040, 21472280, 23054448, 25766736, 27377157, 28818060, 32208420, 36502876, 38424080, 42944560, 45628595, 46108896, 51533472, 54754314, 57636120, 64416840, 73005752, 76848160, 85889120, 91257190, 109508628, 115272240, 128833680, 136885785, 146011504, 182514380, 219017256, 230544480, 257667360, 273771570, 292023008, 365028760, 438034512, 547543140, 730057520, 876069024, 1095086280, 1460115040, 2190172560, 4380345120]

約数ペア:

[(1, 4380345120), (2, 2190172560), (3, 1460115040), (4, 1095086280), (5, 876069024), (6, 730057520), (8, 547543140), (10, 438034512), (12, 365028760), (15, 292023008), (16, 273771570), (17, 257667360), (19, 230544480), (20, 219017256), (24, 182514380), (30, 146011504), (32, 136885785), (34, 128833680), (38, 115272240), (40, 109508628), (48, 91257190), (51, 85889120), (57, 76848160), (60, 73005752), (68, 64416840), (76, 57636120), (80, 54754314), (85, 51533472), (95, 46108896), (96, 45628595), (102, 42944560), (114, 38424080), (120, 36502876), (136, 32208420), (152, 28818060), (160, 27377157), (170, 25766736), (190, 23054448), (204, 21472280), (228, 19212040), (240, 18251438), (255, 17177824), (272, 16104210), (285, 15369632), (304, 14409030), (323, 13561440), (340, 12883368), (361, 12133920), (380, 11527224), (408, 10736140), (456, 9606020), (480, 9125719), (510, 8588912), (544, 8052105), (570, 7684816), (608, 7204515), (646, 6780720), (680, 6441684), (722, 6066960), (760, 5763612), (816, 5368070), (912, 4803010), (969, 4520480), (1020, 4294456), (1083, 4044640), (1140, 3842408), (1292, 3390360), (1360, 3220842), (1444, 3033480), (1487, 2945760), (1520, 2881806), (1615, 2712288), (1632, 2684035), (1805, 2426784), (1824, 2401505), (1938, 2260240), (2040, 2147228), (2166, 2022320), (2280, 1921204), (2584, 1695180), (2720, 1610421), (2888, 1516740), (2974, 1472880), (3040, 1440903), (3230, 1356144), (3610, 1213392), (3876, 1130120), (4080, 1073614), (4332, 1011160), (4461, 981920), (4560, 960602), (4845, 904096), (5168, 847590), (5415, 808928), (5776, 758370), (5948, 736440), (6137, 713760), (6460, 678072), (7220, 606696), (7435, 589152), (7752, 565060), (8160, 536807), (8664, 505580), (8922, 490960), (9120, 480301), (9690, 452048), (10336, 423795), (10830, 404464), (11552, 379185), (11896, 368220), (12274, 356880), (12920, 339036), (14440, 303348), (14870, 294576), (15504, 282530), (17328, 252790), (17844, 245480), (18411, 237920), (19380, 226024), (21660, 202232), (22305, 196384), (23792, 184110), (24548, 178440), (25279, 173280), (25840, 169518), (28253, 155040), (28880, 151674), (29740, 147288), (30685, 142752), (31008, 141265), (34656, 126395), (35688, 122740), (36822, 118960), (38760, 113012), (43320, 101116), (44610, 98192), (47584, 92055), (49096, 89220), (50558, 86640), (51680, 84759), (56506, 77520), (57760, 75837), (59480, 73644), (61370, 71376)]