15695082200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{6701}}^1$

素因数の和:6970

約数の個数: 144

約数和(自身を含む): 42632762400

約数和(自身を除く): 26937680200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 239, 245, 280, 350, 392, 478, 490, 700, 956, 980, 1195, 1225, 1400, 1673, 1912, 1960, 2390, 2450, 3346, 4780, 4900, 5975, 6692, 6701, 8365, 9560, 9800, 11711, 11950, 13384, 13402, 16730, 23422, 23900, 26804, 33460, 33505, 41825, 46844, 46907, 47800, 53608, 58555, 66920, 67010, 83650, 93688, 93814, 117110, 134020, 167300, 167525, 187628, 234220, 234535, 268040, 292775, 328349, 334600, 335050, 375256, 468440, 469070, 585550, 656698, 670100, 938140, 1171100, 1172675, 1313396, 1340200, 1601539, 1641745, 1876280, 2342200, 2345350, 2626792, 3203078, 3283490, 4690700, 6406156, 6566980, 8007695, 8208725, 9381400, 11210773, 12812312, 13133960, 16015390, 16417450, 22421546, 32030780, 32834900, 40038475, 44843092, 56053865, 64061560, 65669800, 78475411, 80076950, 89686184, 112107730, 156950822, 160153900, 224215460, 280269325, 313901644, 320307800, 392377055, 448430920, 560538650, 627803288, 784754110, 1121077300, 1569508220, 1961885275, 2242154600, 3139016440, 3923770550, 7847541100, 15695082200]

約数ペア:

[(1, 15695082200), (2, 7847541100), (4, 3923770550), (5, 3139016440), (7, 2242154600), (8, 1961885275), (10, 1569508220), (14, 1121077300), (20, 784754110), (25, 627803288), (28, 560538650), (35, 448430920), (40, 392377055), (49, 320307800), (50, 313901644), (56, 280269325), (70, 224215460), (98, 160153900), (100, 156950822), (140, 112107730), (175, 89686184), (196, 80076950), (200, 78475411), (239, 65669800), (245, 64061560), (280, 56053865), (350, 44843092), (392, 40038475), (478, 32834900), (490, 32030780), (700, 22421546), (956, 16417450), (980, 16015390), (1195, 13133960), (1225, 12812312), (1400, 11210773), (1673, 9381400), (1912, 8208725), (1960, 8007695), (2390, 6566980), (2450, 6406156), (3346, 4690700), (4780, 3283490), (4900, 3203078), (5975, 2626792), (6692, 2345350), (6701, 2342200), (8365, 1876280), (9560, 1641745), (9800, 1601539), (11711, 1340200), (11950, 1313396), (13384, 1172675), (13402, 1171100), (16730, 938140), (23422, 670100), (23900, 656698), (26804, 585550), (33460, 469070), (33505, 468440), (41825, 375256), (46844, 335050), (46907, 334600), (47800, 328349), (53608, 292775), (58555, 268040), (66920, 234535), (67010, 234220), (83650, 187628), (93688, 167525), (93814, 167300), (117110, 134020)]