3881683960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 11701324800

約数和(自身を除く): 7819640840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 43, 44, 49, 53, 55, 56, 70, 77, 79, 86, 88, 98, 106, 110, 140, 154, 158, 172, 196, 212, 215, 220, 245, 265, 280, 301, 308, 316, 344, 371, 385, 392, 395, 424, 430, 440, 473, 490, 530, 539, 553, 583, 602, 616, 632, 742, 770, 790, 860, 869, 946, 980, 1060, 1078, 1106, 1166, 1204, 1484, 1505, 1540, 1580, 1720, 1738, 1855, 1892, 1960, 2107, 2120, 2156, 2212, 2279, 2332, 2365, 2408, 2597, 2695, 2765, 2915, 2968, 3010, 3080, 3160, 3311, 3397, 3476, 3710, 3784, 3871, 4081, 4187, 4214, 4312, 4345, 4424, 4558, 4664, 4730, 5194, 5390, 5530, 5830, 6020, 6083, 6622, 6794, 6952, 7420, 7742, 8162, 8374, 8428, 8690, 9116, 9460, 10388, 10535, 10780, 11060, 11395, 11660, 12040, 12166, 12985, 13244, 13588, 14840, 15484, 15953, 16324, 16555, 16748, 16856, 16985, 17380, 18232, 18920, 19355, 20405, 20776, 20935, 21070, 21560, 22120, 22790, 23177, 23320, 23779, 24332, 25069, 25970, 26488, 27176, 28567, 29309, 30415, 30968, 31906, 32648, 33110, 33496, 33970, 34760, 37367, 38710, 40810, 41870, 42140, 42581, 45580, 46057, 46354, 47558, 48664, 50138, 51940, 57134, 58618, 60830, 63812, 66220, 67940, 74734, 77420, 79765, 81620, 83740, 84280, 85162, 91160, 92114, 92708, 95116, 100276, 103880, 111671, 114268, 115885, 117236, 118895, 121660, 125345, 127624, 132440, 135880, 142835, 146545, 149468, 154840, 159530, 163240, 166453, 167480, 170324, 175483, 180041, 184228, 185416, 186835, 190232, 200552, 205163, 212905, 223342, 228536, 230285, 231770, 234472, 237790, 243320, 250690, 261569, 285670, 293090, 298936, 319060, 322399, 332906, 340648, 350966, 360082, 368456, 373670, 410326, 425810, 446684, 460570, 463540, 475580, 501380, 523138, 558355, 571340, 586180, 638120, 644798, 665812, 701932, 720164, 747340, 820652, 832265, 851620, 877415, 893368, 900205, 921140, 927080, 951160, 1002760, 1025815, 1046276, 1116710, 1142680, 1172360, 1228381, 1260287, 1289596, 1307845, 1331624, 1403864, 1440328, 1494680, 1611995, 1641304, 1664530, 1703240, 1754830, 1800410, 1830983, 1842280, 1980451, 2051630, 2092552, 2233420, 2256793, 2456762, 2520574, 2579192, 2615690, 3223990, 3329060, 3509660, 3600820, 3661966, 3960902, 4103260, 4466840, 4513586, 4913524, 5041148, 5231380, 6141905, 6301435, 6447980, 6658120, 7019320, 7201640, 7323932, 7921804, 8206520, 8822009, 9027172, 9154915, 9827048, 9902255, 10082296, 10462760, 11283965, 12283810, 12602870, 12895960, 13863157, 14647864, 15843608, 17644018, 18054344, 18309830, 19804510, 22567930, 24567620, 25205740, 27726314, 35288036, 36619660, 39609020, 44110045, 45135860, 49135240, 50411480, 55452628, 69315785, 70576072, 73239320, 79218040, 88220090, 90271720, 97042099, 110905256, 138631570, 176440180, 194084198, 277263140, 352880360, 388168396, 485210495, 554526280, 776336792, 970420990, 1940841980, 3881683960]

約数ペア:

[(1, 3881683960), (2, 1940841980), (4, 970420990), (5, 776336792), (7, 554526280), (8, 485210495), (10, 388168396), (11, 352880360), (14, 277263140), (20, 194084198), (22, 176440180), (28, 138631570), (35, 110905256), (40, 97042099), (43, 90271720), (44, 88220090), (49, 79218040), (53, 73239320), (55, 70576072), (56, 69315785), (70, 55452628), (77, 50411480), (79, 49135240), (86, 45135860), (88, 44110045), (98, 39609020), (106, 36619660), (110, 35288036), (140, 27726314), (154, 25205740), (158, 24567620), (172, 22567930), (196, 19804510), (212, 18309830), (215, 18054344), (220, 17644018), (245, 15843608), (265, 14647864), (280, 13863157), (301, 12895960), (308, 12602870), (316, 12283810), (344, 11283965), (371, 10462760), (385, 10082296), (392, 9902255), (395, 9827048), (424, 9154915), (430, 9027172), (440, 8822009), (473, 8206520), (490, 7921804), (530, 7323932), (539, 7201640), (553, 7019320), (583, 6658120), (602, 6447980), (616, 6301435), (632, 6141905), (742, 5231380), (770, 5041148), (790, 4913524), (860, 4513586), (869, 4466840), (946, 4103260), (980, 3960902), (1060, 3661966), (1078, 3600820), (1106, 3509660), (1166, 3329060), (1204, 3223990), (1484, 2615690), (1505, 2579192), (1540, 2520574), (1580, 2456762), (1720, 2256793), (1738, 2233420), (1855, 2092552), (1892, 2051630), (1960, 1980451), (2107, 1842280), (2120, 1830983), (2156, 1800410), (2212, 1754830), (2279, 1703240), (2332, 1664530), (2365, 1641304), (2408, 1611995), (2597, 1494680), (2695, 1440328), (2765, 1403864), (2915, 1331624), (2968, 1307845), (3010, 1289596), (3080, 1260287), (3160, 1228381), (3311, 1172360), (3397, 1142680), (3476, 1116710), (3710, 1046276), (3784, 1025815), (3871, 1002760), (4081, 951160), (4187, 927080), (4214, 921140), (4312, 900205), (4345, 893368), (4424, 877415), (4558, 851620), (4664, 832265), (4730, 820652), (5194, 747340), (5390, 720164), (5530, 701932), (5830, 665812), (6020, 644798), (6083, 638120), (6622, 586180), (6794, 571340), (6952, 558355), (7420, 523138), (7742, 501380), (8162, 475580), (8374, 463540), (8428, 460570), (8690, 446684), (9116, 425810), (9460, 410326), (10388, 373670), (10535, 368456), (10780, 360082), (11060, 350966), (11395, 340648), (11660, 332906), (12040, 322399), (12166, 319060), (12985, 298936), (13244, 293090), (13588, 285670), (14840, 261569), (15484, 250690), (15953, 243320), (16324, 237790), (16555, 234472), (16748, 231770), (16856, 230285), (16985, 228536), (17380, 223342), (18232, 212905), (18920, 205163), (19355, 200552), (20405, 190232), (20776, 186835), (20935, 185416), (21070, 184228), (21560, 180041), (22120, 175483), (22790, 170324), (23177, 167480), (23320, 166453), (23779, 163240), (24332, 159530), (25069, 154840), (25970, 149468), (26488, 146545), (27176, 142835), (28567, 135880), (29309, 132440), (30415, 127624), (30968, 125345), (31906, 121660), (32648, 118895), (33110, 117236), (33496, 115885), (33970, 114268), (34760, 111671), (37367, 103880), (38710, 100276), (40810, 95116), (41870, 92708), (42140, 92114), (42581, 91160), (45580, 85162), (46057, 84280), (46354, 83740), (47558, 81620), (48664, 79765), (50138, 77420), (51940, 74734), (57134, 67940), (58618, 66220), (60830, 63812)]