51082278840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{31751}}^1$

素因数の和:31918

約数の個数: 192

約数和(自身を含む): 171632260800

約数和(自身を除く): 120549981960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 109, 120, 123, 164, 180, 205, 218, 246, 327, 328, 360, 369, 410, 436, 492, 545, 615, 654, 738, 820, 872, 981, 984, 1090, 1230, 1308, 1476, 1635, 1640, 1845, 1962, 2180, 2460, 2616, 2952, 3270, 3690, 3924, 4360, 4469, 4905, 4920, 6540, 7380, 7848, 8938, 9810, 13080, 13407, 14760, 17876, 19620, 22345, 26814, 31751, 35752, 39240, 40221, 44690, 53628, 63502, 67035, 80442, 89380, 95253, 107256, 127004, 134070, 158755, 160884, 178760, 190506, 201105, 254008, 268140, 285759, 317510, 321768, 381012, 402210, 476265, 536280, 571518, 635020, 762024, 804420, 952530, 1143036, 1270040, 1301791, 1428795, 1608840, 1905060, 2286072, 2603582, 2857590, 3460859, 3810120, 3905373, 5207164, 5715180, 6508955, 6921718, 7810746, 10382577, 10414328, 11430360, 11716119, 13017910, 13843436, 15621492, 17304295, 19526865, 20765154, 23432238, 26035820, 27686872, 31147731, 31242984, 34608590, 39053730, 41530308, 46864476, 51912885, 52071640, 58580595, 62295462, 69217180, 78107460, 83060616, 93728952, 103825770, 117161190, 124590924, 138434360, 141895219, 155738655, 156214920, 207651540, 234322380, 249181848, 283790438, 311477310, 415303080, 425685657, 468644760, 567580876, 622954620, 709476095, 851371314, 1135161752, 1245909240, 1277056971, 1418952190, 1702742628, 2128428285, 2554113942, 2837904380, 3405485256, 4256856570, 5108227884, 5675808760, 6385284855, 8513713140, 10216455768, 12770569710, 17027426280, 25541139420, 51082278840]

約数ペア:

[(1, 51082278840), (2, 25541139420), (3, 17027426280), (4, 12770569710), (5, 10216455768), (6, 8513713140), (8, 6385284855), (9, 5675808760), (10, 5108227884), (12, 4256856570), (15, 3405485256), (18, 2837904380), (20, 2554113942), (24, 2128428285), (30, 1702742628), (36, 1418952190), (40, 1277056971), (41, 1245909240), (45, 1135161752), (60, 851371314), (72, 709476095), (82, 622954620), (90, 567580876), (109, 468644760), (120, 425685657), (123, 415303080), (164, 311477310), (180, 283790438), (205, 249181848), (218, 234322380), (246, 207651540), (327, 156214920), (328, 155738655), (360, 141895219), (369, 138434360), (410, 124590924), (436, 117161190), (492, 103825770), (545, 93728952), (615, 83060616), (654, 78107460), (738, 69217180), (820, 62295462), (872, 58580595), (981, 52071640), (984, 51912885), (1090, 46864476), (1230, 41530308), (1308, 39053730), (1476, 34608590), (1635, 31242984), (1640, 31147731), (1845, 27686872), (1962, 26035820), (2180, 23432238), (2460, 20765154), (2616, 19526865), (2952, 17304295), (3270, 15621492), (3690, 13843436), (3924, 13017910), (4360, 11716119), (4469, 11430360), (4905, 10414328), (4920, 10382577), (6540, 7810746), (7380, 6921718), (7848, 6508955), (8938, 5715180), (9810, 5207164), (13080, 3905373), (13407, 3810120), (14760, 3460859), (17876, 2857590), (19620, 2603582), (22345, 2286072), (26814, 1905060), (31751, 1608840), (35752, 1428795), (39240, 1301791), (40221, 1270040), (44690, 1143036), (53628, 952530), (63502, 804420), (67035, 762024), (80442, 635020), (89380, 571518), (95253, 536280), (107256, 476265), (127004, 402210), (134070, 381012), (158755, 321768), (160884, 317510), (178760, 285759), (190506, 268140), (201105, 254008)]