351922080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 1170505728

約数和(自身を除く): 818583648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 127, 138, 160, 184, 230, 240, 251, 254, 276, 345, 368, 381, 460, 480, 502, 508, 552, 635, 690, 736, 753, 762, 920, 1004, 1016, 1104, 1255, 1270, 1380, 1506, 1524, 1840, 1905, 2008, 2032, 2208, 2510, 2540, 2760, 2921, 3012, 3048, 3680, 3765, 3810, 4016, 4064, 5020, 5080, 5520, 5773, 5842, 6024, 6096, 7530, 7620, 8032, 8763, 10040, 10160, 11040, 11546, 11684, 12048, 12192, 14605, 15060, 15240, 17319, 17526, 20080, 20320, 23092, 23368, 24096, 28865, 29210, 30120, 30480, 31877, 34638, 35052, 40160, 43815, 46184, 46736, 57730, 58420, 60240, 60960, 63754, 69276, 70104, 86595, 87630, 92368, 93472, 95631, 115460, 116840, 120480, 127508, 138552, 140208, 159385, 173190, 175260, 184736, 191262, 230920, 233680, 255016, 277104, 280416, 318770, 346380, 350520, 382524, 461840, 467360, 478155, 510032, 554208, 637540, 692760, 701040, 733171, 765048, 923680, 956310, 1020064, 1275080, 1385520, 1402080, 1466342, 1530096, 1912620, 2199513, 2550160, 2771040, 2932684, 3060192, 3665855, 3825240, 4399026, 5100320, 5865368, 7331710, 7650480, 8798052, 10997565, 11730736, 14663420, 15300960, 17596104, 21995130, 23461472, 29326840, 35192208, 43990260, 58653680, 70384416, 87980520, 117307360, 175961040, 351922080]

約数ペア:

[(1, 351922080), (2, 175961040), (3, 117307360), (4, 87980520), (5, 70384416), (6, 58653680), (8, 43990260), (10, 35192208), (12, 29326840), (15, 23461472), (16, 21995130), (20, 17596104), (23, 15300960), (24, 14663420), (30, 11730736), (32, 10997565), (40, 8798052), (46, 7650480), (48, 7331710), (60, 5865368), (69, 5100320), (80, 4399026), (92, 3825240), (96, 3665855), (115, 3060192), (120, 2932684), (127, 2771040), (138, 2550160), (160, 2199513), (184, 1912620), (230, 1530096), (240, 1466342), (251, 1402080), (254, 1385520), (276, 1275080), (345, 1020064), (368, 956310), (381, 923680), (460, 765048), (480, 733171), (502, 701040), (508, 692760), (552, 637540), (635, 554208), (690, 510032), (736, 478155), (753, 467360), (762, 461840), (920, 382524), (1004, 350520), (1016, 346380), (1104, 318770), (1255, 280416), (1270, 277104), (1380, 255016), (1506, 233680), (1524, 230920), (1840, 191262), (1905, 184736), (2008, 175260), (2032, 173190), (2208, 159385), (2510, 140208), (2540, 138552), (2760, 127508), (2921, 120480), (3012, 116840), (3048, 115460), (3680, 95631), (3765, 93472), (3810, 92368), (4016, 87630), (4064, 86595), (5020, 70104), (5080, 69276), (5520, 63754), (5773, 60960), (5842, 60240), (6024, 58420), (6096, 57730), (7530, 46736), (7620, 46184), (8032, 43815), (8763, 40160), (10040, 35052), (10160, 34638), (11040, 31877), (11546, 30480), (11684, 30120), (12048, 29210), (12192, 28865), (14605, 24096), (15060, 23368), (15240, 23092), (17319, 20320), (17526, 20080)]