2040906240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{29527}}^1$

素因数の和:29559

約数の個数: 160

約数和(自身を含む): 7249714560

約数和(自身を除く): 5208808320

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 29527, 34560, 59054, 69120, 88581, 118108, 147635, 177162, 236216, 265743, 295270, 354324, 442905, 472432, 531486, 590540, 708648, 797229, 885810, 944864, 1062972, 1181080, 1328715, 1417296, 1594458, 1771620, 1889728, 2125944, 2362160, 2657430, 2834592, 3188916, 3543240, 3779456, 3986145, 4251888, 4724320, 5314860, 5669184, 6377832, 7086480, 7558912, 7972290, 8503776, 9448640, 10629720, 11338368, 12755664, 14172960, 15117824, 15944580, 17007552, 18897280, 21259440, 22676736, 25511328, 28345920, 31889160, 34015104, 37794560, 42518880, 45353472, 51022656, 56691840, 63778320, 68030208, 75589120, 85037760, 102045312, 113383680, 127556640, 136060416, 170075520, 204090624, 226767360, 255113280, 340151040, 408181248, 510226560, 680302080, 1020453120, 2040906240]

約数ペア:

[(1, 2040906240), (2, 1020453120), (3, 680302080), (4, 510226560), (5, 408181248), (6, 340151040), (8, 255113280), (9, 226767360), (10, 204090624), (12, 170075520), (15, 136060416), (16, 127556640), (18, 113383680), (20, 102045312), (24, 85037760), (27, 75589120), (30, 68030208), (32, 63778320), (36, 56691840), (40, 51022656), (45, 45353472), (48, 42518880), (54, 37794560), (60, 34015104), (64, 31889160), (72, 28345920), (80, 25511328), (90, 22676736), (96, 21259440), (108, 18897280), (120, 17007552), (128, 15944580), (135, 15117824), (144, 14172960), (160, 12755664), (180, 11338368), (192, 10629720), (216, 9448640), (240, 8503776), (256, 7972290), (270, 7558912), (288, 7086480), (320, 6377832), (360, 5669184), (384, 5314860), (432, 4724320), (480, 4251888), (512, 3986145), (540, 3779456), (576, 3543240), (640, 3188916), (720, 2834592), (768, 2657430), (864, 2362160), (960, 2125944), (1080, 1889728), (1152, 1771620), (1280, 1594458), (1440, 1417296), (1536, 1328715), (1728, 1181080), (1920, 1062972), (2160, 944864), (2304, 885810), (2560, 797229), (2880, 708648), (3456, 590540), (3840, 531486), (4320, 472432), (4608, 442905), (5760, 354324), (6912, 295270), (7680, 265743), (8640, 236216), (11520, 177162), (13824, 147635), (17280, 118108), (23040, 88581), (29527, 69120), (34560, 59054)]