66119022400

素因数分解:

$2^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{2699}}^1$

素因数の和:3033

約数の個数: 168

約数和(自身を含む): 166081557600

約数和(自身を除く): 99962535200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 160, 200, 244, 251, 305, 320, 400, 488, 502, 610, 800, 976, 1004, 1220, 1255, 1525, 1600, 1952, 2008, 2440, 2510, 2699, 3050, 3904, 4016, 4880, 5020, 5398, 6100, 6275, 8032, 9760, 10040, 10796, 12200, 12550, 13495, 15311, 16064, 19520, 20080, 21592, 24400, 25100, 26990, 30622, 40160, 43184, 48800, 50200, 53980, 61244, 67475, 76555, 80320, 86368, 97600, 100400, 107960, 122488, 134950, 153110, 164639, 172736, 200800, 215920, 244976, 269900, 306220, 329278, 382775, 401600, 431840, 489952, 539800, 612440, 658556, 677449, 765550, 823195, 863680, 979904, 1079600, 1224880, 1317112, 1354898, 1531100, 1646390, 2159200, 2449760, 2634224, 2709796, 3062200, 3292780, 3387245, 4115975, 4318400, 4899520, 5268448, 5419592, 6124400, 6585560, 6774490, 8231950, 10536896, 10839184, 12248800, 13171120, 13548980, 16463900, 16936225, 21678368, 24497600, 26342240, 27097960, 32927800, 33872450, 41324389, 43356736, 52684480, 54195920, 65855600, 67744900, 82648778, 108391840, 131711200, 135489800, 165297556, 206621945, 216783680, 263422400, 270979600, 330595112, 413243890, 541959200, 661190224, 826487780, 1033109725, 1083918400, 1322380448, 1652975560, 2066219450, 2644760896, 3305951120, 4132438900, 6611902240, 8264877800, 13223804480, 16529755600, 33059511200, 66119022400]

約数ペア:

[(1, 66119022400), (2, 33059511200), (4, 16529755600), (5, 13223804480), (8, 8264877800), (10, 6611902240), (16, 4132438900), (20, 3305951120), (25, 2644760896), (32, 2066219450), (40, 1652975560), (50, 1322380448), (61, 1083918400), (64, 1033109725), (80, 826487780), (100, 661190224), (122, 541959200), (160, 413243890), (200, 330595112), (244, 270979600), (251, 263422400), (305, 216783680), (320, 206621945), (400, 165297556), (488, 135489800), (502, 131711200), (610, 108391840), (800, 82648778), (976, 67744900), (1004, 65855600), (1220, 54195920), (1255, 52684480), (1525, 43356736), (1600, 41324389), (1952, 33872450), (2008, 32927800), (2440, 27097960), (2510, 26342240), (2699, 24497600), (3050, 21678368), (3904, 16936225), (4016, 16463900), (4880, 13548980), (5020, 13171120), (5398, 12248800), (6100, 10839184), (6275, 10536896), (8032, 8231950), (9760, 6774490), (10040, 6585560), (10796, 6124400), (12200, 5419592), (12550, 5268448), (13495, 4899520), (15311, 4318400), (16064, 4115975), (19520, 3387245), (20080, 3292780), (21592, 3062200), (24400, 2709796), (25100, 2634224), (26990, 2449760), (30622, 2159200), (40160, 1646390), (43184, 1531100), (48800, 1354898), (50200, 1317112), (53980, 1224880), (61244, 1079600), (67475, 979904), (76555, 863680), (80320, 823195), (86368, 765550), (97600, 677449), (100400, 658556), (107960, 612440), (122488, 539800), (134950, 489952), (153110, 431840), (164639, 401600), (172736, 382775), (200800, 329278), (215920, 306220), (244976, 269900)]