55763280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1949

約数の個数: 120

約数和(自身を含む): 191940840

約数和(自身を除く): 136177560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1889, 1968, 2460, 2952, 3280, 3690, 3778, 4920, 5667, 5904, 7380, 7556, 9445, 9840, 11334, 14760, 15112, 17001, 18890, 22668, 28335, 29520, 30224, 34002, 37780, 45336, 56670, 68004, 75560, 77449, 85005, 90672, 113340, 136008, 151120, 154898, 170010, 226680, 232347, 272016, 309796, 340020, 387245, 453360, 464694, 619592, 680040, 697041, 774490, 929388, 1161735, 1239184, 1360080, 1394082, 1548980, 1858776, 2323470, 2788164, 3097960, 3485205, 3717552, 4646940, 5576328, 6195920, 6970410, 9293880, 11152656, 13940820, 18587760, 27881640, 55763280]

約数ペア:

[(1, 55763280), (2, 27881640), (3, 18587760), (4, 13940820), (5, 11152656), (6, 9293880), (8, 6970410), (9, 6195920), (10, 5576328), (12, 4646940), (15, 3717552), (16, 3485205), (18, 3097960), (20, 2788164), (24, 2323470), (30, 1858776), (36, 1548980), (40, 1394082), (41, 1360080), (45, 1239184), (48, 1161735), (60, 929388), (72, 774490), (80, 697041), (82, 680040), (90, 619592), (120, 464694), (123, 453360), (144, 387245), (164, 340020), (180, 309796), (205, 272016), (240, 232347), (246, 226680), (328, 170010), (360, 154898), (369, 151120), (410, 136008), (492, 113340), (615, 90672), (656, 85005), (720, 77449), (738, 75560), (820, 68004), (984, 56670), (1230, 45336), (1476, 37780), (1640, 34002), (1845, 30224), (1889, 29520), (1968, 28335), (2460, 22668), (2952, 18890), (3280, 17001), (3690, 15112), (3778, 14760), (4920, 11334), (5667, 9840), (5904, 9445), (7380, 7556)]