40194679680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2326081}}^1$

素因数の和:2326109

約数の個数: 128

約数和(自身を含む): 142356218400

約数和(自身を除く): 102161538720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 2326081, 4652162, 6978243, 9304324, 11630405, 13956486, 18608648, 20934729, 23260810, 27912972, 34891215, 37217296, 41869458, 46521620, 55825944, 62804187, 69782430, 74434592, 83738916, 93043240, 104673645, 111651888, 125608374, 139564860, 148869184, 167477832, 186086480, 209347290, 223303776, 251216748, 279129720, 297738368, 314020935, 334955664, 372172960, 418694580, 446607552, 502433496, 558259440, 628041870, 669911328, 744345920, 837389160, 893215104, 1004866992, 1116518880, 1256083740, 1339822656, 1488691840, 1674778320, 2009733984, 2233037760, 2512167480, 2679645312, 3349556640, 4019467968, 4466075520, 5024334960, 6699113280, 8038935936, 10048669920, 13398226560, 20097339840, 40194679680]

約数ペア:

[(1, 40194679680), (2, 20097339840), (3, 13398226560), (4, 10048669920), (5, 8038935936), (6, 6699113280), (8, 5024334960), (9, 4466075520), (10, 4019467968), (12, 3349556640), (15, 2679645312), (16, 2512167480), (18, 2233037760), (20, 2009733984), (24, 1674778320), (27, 1488691840), (30, 1339822656), (32, 1256083740), (36, 1116518880), (40, 1004866992), (45, 893215104), (48, 837389160), (54, 744345920), (60, 669911328), (64, 628041870), (72, 558259440), (80, 502433496), (90, 446607552), (96, 418694580), (108, 372172960), (120, 334955664), (128, 314020935), (135, 297738368), (144, 279129720), (160, 251216748), (180, 223303776), (192, 209347290), (216, 186086480), (240, 167477832), (270, 148869184), (288, 139564860), (320, 125608374), (360, 111651888), (384, 104673645), (432, 93043240), (480, 83738916), (540, 74434592), (576, 69782430), (640, 62804187), (720, 55825944), (864, 46521620), (960, 41869458), (1080, 37217296), (1152, 34891215), (1440, 27912972), (1728, 23260810), (1920, 20934729), (2160, 18608648), (2880, 13956486), (3456, 11630405), (4320, 9304324), (5760, 6978243), (8640, 4652162), (17280, 2326081)]