974087520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1477

約数の個数: 192

約数和(自身を含む): 3524290560

約数和(自身を除く): 2550203040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 239, 240, 280, 336, 420, 478, 480, 560, 672, 717, 840, 956, 1120, 1195, 1213, 1434, 1673, 1680, 1912, 2390, 2426, 2868, 3346, 3360, 3585, 3639, 3824, 4780, 4852, 5019, 5736, 6065, 6692, 7170, 7278, 7648, 8365, 8491, 9560, 9704, 10038, 11472, 12130, 13384, 14340, 14556, 16730, 16982, 18195, 19120, 19408, 20076, 22944, 24260, 25095, 25473, 26768, 28680, 29112, 33460, 33964, 36390, 38240, 38816, 40152, 42455, 48520, 50190, 50946, 53536, 57360, 58224, 66920, 67928, 72780, 80304, 84910, 97040, 100380, 101892, 114720, 116448, 127365, 133840, 135856, 145560, 160608, 169820, 194080, 200760, 203784, 254730, 267680, 271712, 289907, 291120, 339640, 401520, 407568, 509460, 579814, 582240, 679280, 803040, 815136, 869721, 1018920, 1159628, 1358560, 1449535, 1739442, 2029349, 2037840, 2319256, 2899070, 3478884, 4058698, 4075680, 4348605, 4638512, 5798140, 6088047, 6957768, 8117396, 8697210, 9277024, 10146745, 11596280, 12176094, 13915536, 16234792, 17394420, 20293490, 23192560, 24352188, 27831072, 30440235, 32469584, 34788840, 40586980, 46385120, 48704376, 60880470, 64939168, 69577680, 81173960, 97408752, 121760940, 139155360, 162347920, 194817504, 243521880, 324695840, 487043760, 974087520]

約数ペア:

[(1, 974087520), (2, 487043760), (3, 324695840), (4, 243521880), (5, 194817504), (6, 162347920), (7, 139155360), (8, 121760940), (10, 97408752), (12, 81173960), (14, 69577680), (15, 64939168), (16, 60880470), (20, 48704376), (21, 46385120), (24, 40586980), (28, 34788840), (30, 32469584), (32, 30440235), (35, 27831072), (40, 24352188), (42, 23192560), (48, 20293490), (56, 17394420), (60, 16234792), (70, 13915536), (80, 12176094), (84, 11596280), (96, 10146745), (105, 9277024), (112, 8697210), (120, 8117396), (140, 6957768), (160, 6088047), (168, 5798140), (210, 4638512), (224, 4348605), (239, 4075680), (240, 4058698), (280, 3478884), (336, 2899070), (420, 2319256), (478, 2037840), (480, 2029349), (560, 1739442), (672, 1449535), (717, 1358560), (840, 1159628), (956, 1018920), (1120, 869721), (1195, 815136), (1213, 803040), (1434, 679280), (1673, 582240), (1680, 579814), (1912, 509460), (2390, 407568), (2426, 401520), (2868, 339640), (3346, 291120), (3360, 289907), (3585, 271712), (3639, 267680), (3824, 254730), (4780, 203784), (4852, 200760), (5019, 194080), (5736, 169820), (6065, 160608), (6692, 145560), (7170, 135856), (7278, 133840), (7648, 127365), (8365, 116448), (8491, 114720), (9560, 101892), (9704, 100380), (10038, 97040), (11472, 84910), (12130, 80304), (13384, 72780), (14340, 67928), (14556, 66920), (16730, 58224), (16982, 57360), (18195, 53536), (19120, 50946), (19408, 50190), (20076, 48520), (22944, 42455), (24260, 40152), (25095, 38816), (25473, 38240), (26768, 36390), (28680, 33964), (29112, 33460)]