38638762080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{4051}}^1$

素因数の和:4741

約数の個数: 192

約数和(自身を含む): 125865363456

約数和(自身を除く): 87226601376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 641, 744, 930, 992, 1240, 1282, 1488, 1860, 1923, 2480, 2564, 2976, 3205, 3720, 3846, 4051, 4960, 5128, 6410, 7440, 7692, 8102, 9615, 10256, 12153, 12820, 14880, 15384, 16204, 19230, 19871, 20255, 20512, 24306, 25640, 30768, 32408, 38460, 39742, 40510, 48612, 51280, 59613, 60765, 61536, 64816, 76920, 79484, 81020, 97224, 99355, 102560, 119226, 121530, 125581, 129632, 153840, 158968, 162040, 194448, 198710, 238452, 243060, 251162, 298065, 307680, 317936, 324080, 376743, 388896, 397420, 476904, 486120, 502324, 596130, 627905, 635872, 648160, 753486, 794840, 953808, 972240, 1004648, 1192260, 1255810, 1506972, 1589680, 1883715, 1907616, 1944480, 2009296, 2384520, 2511620, 2596691, 3013944, 3179360, 3767430, 4018592, 4769040, 5023240, 5193382, 6027888, 7534860, 7790073, 9538080, 10046480, 10386764, 12055776, 12983455, 15069720, 15580146, 20092960, 20773528, 25966910, 30139440, 31160292, 38950365, 41547056, 51933820, 60278880, 62320584, 77900730, 80497421, 83094112, 103867640, 124641168, 155801460, 160994842, 207735280, 241492263, 249282336, 311602920, 321989684, 402487105, 415470560, 482984526, 623205840, 643979368, 804974210, 965969052, 1207461315, 1246411680, 1287958736, 1609948420, 1931938104, 2414922630, 2575917472, 3219896840, 3863876208, 4829845260, 6439793680, 7727752416, 9659690520, 12879587360, 19319381040, 38638762080]

約数ペア:

[(1, 38638762080), (2, 19319381040), (3, 12879587360), (4, 9659690520), (5, 7727752416), (6, 6439793680), (8, 4829845260), (10, 3863876208), (12, 3219896840), (15, 2575917472), (16, 2414922630), (20, 1931938104), (24, 1609948420), (30, 1287958736), (31, 1246411680), (32, 1207461315), (40, 965969052), (48, 804974210), (60, 643979368), (62, 623205840), (80, 482984526), (93, 415470560), (96, 402487105), (120, 321989684), (124, 311602920), (155, 249282336), (160, 241492263), (186, 207735280), (240, 160994842), (248, 155801460), (310, 124641168), (372, 103867640), (465, 83094112), (480, 80497421), (496, 77900730), (620, 62320584), (641, 60278880), (744, 51933820), (930, 41547056), (992, 38950365), (1240, 31160292), (1282, 30139440), (1488, 25966910), (1860, 20773528), (1923, 20092960), (2480, 15580146), (2564, 15069720), (2976, 12983455), (3205, 12055776), (3720, 10386764), (3846, 10046480), (4051, 9538080), (4960, 7790073), (5128, 7534860), (6410, 6027888), (7440, 5193382), (7692, 5023240), (8102, 4769040), (9615, 4018592), (10256, 3767430), (12153, 3179360), (12820, 3013944), (14880, 2596691), (15384, 2511620), (16204, 2384520), (19230, 2009296), (19871, 1944480), (20255, 1907616), (20512, 1883715), (24306, 1589680), (25640, 1506972), (30768, 1255810), (32408, 1192260), (38460, 1004648), (39742, 972240), (40510, 953808), (48612, 794840), (51280, 753486), (59613, 648160), (60765, 635872), (61536, 627905), (64816, 596130), (76920, 502324), (79484, 486120), (81020, 476904), (97224, 397420), (99355, 388896), (102560, 376743), (119226, 324080), (121530, 317936), (125581, 307680), (129632, 298065), (153840, 251162), (158968, 243060), (162040, 238452), (194448, 198710)]