2510186880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56843}}^1$

素因数の和:56888

約数の個数: 128

約数和(自身を含む): 8349246720

約数和(自身を除く): 5839059840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 56843, 113686, 170529, 227372, 284215, 341058, 454744, 568430, 682116, 852645, 909488, 1136860, 1307389, 1364232, 1705290, 1818976, 2273720, 2614778, 2728464, 3410580, 3637952, 3922167, 4547440, 5229556, 5456928, 6536945, 6821160, 7275904, 7844334, 9094880, 10459112, 10913856, 13073890, 13642320, 15688668, 18189760, 19610835, 20918224, 21827712, 26147780, 27284640, 31377336, 36379520, 39221670, 41836448, 52295560, 54569280, 62754672, 78443340, 83672896, 104591120, 109138560, 125509344, 156886680, 167345792, 209182240, 251018688, 313773360, 418364480, 502037376, 627546720, 836728960, 1255093440, 2510186880]

約数ペア:

[(1, 2510186880), (2, 1255093440), (3, 836728960), (4, 627546720), (5, 502037376), (6, 418364480), (8, 313773360), (10, 251018688), (12, 209182240), (15, 167345792), (16, 156886680), (20, 125509344), (23, 109138560), (24, 104591120), (30, 83672896), (32, 78443340), (40, 62754672), (46, 54569280), (48, 52295560), (60, 41836448), (64, 39221670), (69, 36379520), (80, 31377336), (92, 27284640), (96, 26147780), (115, 21827712), (120, 20918224), (128, 19610835), (138, 18189760), (160, 15688668), (184, 13642320), (192, 13073890), (230, 10913856), (240, 10459112), (276, 9094880), (320, 7844334), (345, 7275904), (368, 6821160), (384, 6536945), (460, 5456928), (480, 5229556), (552, 4547440), (640, 3922167), (690, 3637952), (736, 3410580), (920, 2728464), (960, 2614778), (1104, 2273720), (1380, 1818976), (1472, 1705290), (1840, 1364232), (1920, 1307389), (2208, 1136860), (2760, 909488), (2944, 852645), (3680, 682116), (4416, 568430), (5520, 454744), (7360, 341058), (8832, 284215), (11040, 227372), (14720, 170529), (22080, 113686), (44160, 56843)]