1267714560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{23581}}^1$

素因数の和:23614

約数の個数: 160

約数和(自身を含む): 4631882112

約数和(自身を除く): 3364167552

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 23581, 26880, 47162, 53760, 70743, 94324, 117905, 141486, 165067, 188648, 235810, 282972, 330134, 353715, 377296, 471620, 495201, 565944, 660268, 707430, 754592, 825335, 943240, 990402, 1131888, 1320536, 1414860, 1509184, 1650670, 1886480, 1980804, 2263776, 2476005, 2641072, 2829720, 3018368, 3301340, 3772960, 3961608, 4527552, 4952010, 5282144, 5659440, 6036736, 6602680, 7545920, 7923216, 9055104, 9904020, 10564288, 11318880, 12073472, 13205360, 15091840, 15846432, 18110208, 19808040, 21128576, 22637760, 26410720, 30183680, 31692864, 36220416, 39616080, 42257152, 45275520, 52821440, 60367360, 63385728, 79232160, 84514304, 90551040, 105642880, 126771456, 158464320, 181102080, 211285760, 253542912, 316928640, 422571520, 633857280, 1267714560]

約数ペア:

[(1, 1267714560), (2, 633857280), (3, 422571520), (4, 316928640), (5, 253542912), (6, 211285760), (7, 181102080), (8, 158464320), (10, 126771456), (12, 105642880), (14, 90551040), (15, 84514304), (16, 79232160), (20, 63385728), (21, 60367360), (24, 52821440), (28, 45275520), (30, 42257152), (32, 39616080), (35, 36220416), (40, 31692864), (42, 30183680), (48, 26410720), (56, 22637760), (60, 21128576), (64, 19808040), (70, 18110208), (80, 15846432), (84, 15091840), (96, 13205360), (105, 12073472), (112, 11318880), (120, 10564288), (128, 9904020), (140, 9055104), (160, 7923216), (168, 7545920), (192, 6602680), (210, 6036736), (224, 5659440), (240, 5282144), (256, 4952010), (280, 4527552), (320, 3961608), (336, 3772960), (384, 3301340), (420, 3018368), (448, 2829720), (480, 2641072), (512, 2476005), (560, 2263776), (640, 1980804), (672, 1886480), (768, 1650670), (840, 1509184), (896, 1414860), (960, 1320536), (1120, 1131888), (1280, 990402), (1344, 943240), (1536, 825335), (1680, 754592), (1792, 707430), (1920, 660268), (2240, 565944), (2560, 495201), (2688, 471620), (3360, 377296), (3584, 353715), (3840, 330134), (4480, 282972), (5376, 235810), (6720, 188648), (7680, 165067), (8960, 141486), (10752, 117905), (13440, 94324), (17920, 70743), (23581, 53760), (26880, 47162)]