1413361920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 216

約数和(自身を含む): 4676410368

約数和(自身を除く): 3263048448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 383, 384, 465, 480, 496, 620, 640, 744, 766, 768, 930, 960, 961, 992, 1149, 1240, 1280, 1488, 1532, 1860, 1915, 1920, 1922, 1984, 2298, 2480, 2883, 2976, 3064, 3720, 3830, 3840, 3844, 3968, 4596, 4805, 4960, 5745, 5766, 5952, 6128, 7440, 7660, 7688, 7936, 9192, 9610, 9920, 11490, 11532, 11873, 11904, 12256, 14415, 14880, 15320, 15376, 18384, 19220, 19840, 22980, 23064, 23746, 23808, 24512, 28830, 29760, 30640, 30752, 35619, 36768, 38440, 39680, 45960, 46128, 47492, 49024, 57660, 59365, 59520, 61280, 61504, 71238, 73536, 76880, 91920, 92256, 94984, 98048, 115320, 118730, 119040, 122560, 123008, 142476, 147072, 153760, 178095, 183840, 184512, 189968, 230640, 237460, 245120, 246016, 284952, 294144, 307520, 356190, 367680, 368063, 369024, 379936, 461280, 474920, 490240, 569904, 615040, 712380, 735360, 736126, 738048, 759872, 922560, 949840, 1104189, 1139808, 1230080, 1424760, 1470720, 1472252, 1519744, 1840315, 1845120, 1899680, 2208378, 2279616, 2849520, 2944504, 3039488, 3680630, 3690240, 3799360, 4416756, 4559232, 5520945, 5699040, 5889008, 7361260, 7598720, 8833512, 9118464, 11041890, 11398080, 11778016, 14722520, 15197440, 17667024, 22083780, 22796160, 23556032, 29445040, 35334048, 44167560, 45592320, 47112064, 58890080, 70668096, 88335120, 94224128, 117780160, 141336192, 176670240, 235560320, 282672384, 353340480, 471120640, 706680960, 1413361920]

約数ペア:

[(1, 1413361920), (2, 706680960), (3, 471120640), (4, 353340480), (5, 282672384), (6, 235560320), (8, 176670240), (10, 141336192), (12, 117780160), (15, 94224128), (16, 88335120), (20, 70668096), (24, 58890080), (30, 47112064), (31, 45592320), (32, 44167560), (40, 35334048), (48, 29445040), (60, 23556032), (62, 22796160), (64, 22083780), (80, 17667024), (93, 15197440), (96, 14722520), (120, 11778016), (124, 11398080), (128, 11041890), (155, 9118464), (160, 8833512), (186, 7598720), (192, 7361260), (240, 5889008), (248, 5699040), (256, 5520945), (310, 4559232), (320, 4416756), (372, 3799360), (383, 3690240), (384, 3680630), (465, 3039488), (480, 2944504), (496, 2849520), (620, 2279616), (640, 2208378), (744, 1899680), (766, 1845120), (768, 1840315), (930, 1519744), (960, 1472252), (961, 1470720), (992, 1424760), (1149, 1230080), (1240, 1139808), (1280, 1104189), (1488, 949840), (1532, 922560), (1860, 759872), (1915, 738048), (1920, 736126), (1922, 735360), (1984, 712380), (2298, 615040), (2480, 569904), (2883, 490240), (2976, 474920), (3064, 461280), (3720, 379936), (3830, 369024), (3840, 368063), (3844, 367680), (3968, 356190), (4596, 307520), (4805, 294144), (4960, 284952), (5745, 246016), (5766, 245120), (5952, 237460), (6128, 230640), (7440, 189968), (7660, 184512), (7688, 183840), (7936, 178095), (9192, 153760), (9610, 147072), (9920, 142476), (11490, 123008), (11532, 122560), (11873, 119040), (11904, 118730), (12256, 115320), (14415, 98048), (14880, 94984), (15320, 92256), (15376, 91920), (18384, 76880), (19220, 73536), (19840, 71238), (22980, 61504), (23064, 61280), (23746, 59520), (23808, 59365), (24512, 57660), (28830, 49024), (29760, 47492), (30640, 46128), (30752, 45960), (35619, 39680), (36768, 38440)]