2952928160

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4188

約数の個数: 192

約数和(自身を含む): 8763552000

約数和(自身を除く): 5810623840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 343, 364, 392, 416, 455, 490, 520, 560, 637, 686, 728, 784, 910, 980, 1040, 1120, 1274, 1372, 1456, 1568, 1715, 1820, 1960, 2080, 2548, 2744, 2912, 3185, 3430, 3640, 3920, 4139, 4459, 5096, 5488, 6370, 6860, 7280, 7840, 8278, 8918, 10192, 10976, 12740, 13720, 14560, 16556, 17836, 20384, 20695, 22295, 25480, 27440, 28973, 33112, 35672, 41390, 44590, 50960, 53807, 54880, 57946, 66224, 71344, 82780, 89180, 101920, 107614, 115892, 132448, 142688, 144865, 165560, 178360, 202811, 215228, 231784, 269035, 289730, 331120, 356720, 376649, 405622, 430456, 463568, 538070, 579460, 662240, 713440, 753298, 811244, 860912, 927136, 1014055, 1076140, 1158920, 1419677, 1506596, 1622488, 1721824, 1883245, 2028110, 2152280, 2317840, 2636543, 2839354, 3013192, 3244976, 3766490, 4056220, 4304560, 4635680, 5273086, 5678708, 6026384, 6489952, 7098385, 7532980, 8112440, 8609120, 10546172, 11357416, 12052768, 13182715, 14196770, 15065960, 16224880, 18455801, 21092344, 22714832, 26365430, 28393540, 30131920, 32449760, 36911602, 42184688, 45429664, 52730860, 56787080, 60263840, 73823204, 84369376, 92279005, 105461720, 113574160, 147646408, 184558010, 210923440, 227148320, 295292816, 369116020, 421846880, 590585632, 738232040, 1476464080, 2952928160]

約数ペア:

[(1, 2952928160), (2, 1476464080), (4, 738232040), (5, 590585632), (7, 421846880), (8, 369116020), (10, 295292816), (13, 227148320), (14, 210923440), (16, 184558010), (20, 147646408), (26, 113574160), (28, 105461720), (32, 92279005), (35, 84369376), (40, 73823204), (49, 60263840), (52, 56787080), (56, 52730860), (65, 45429664), (70, 42184688), (80, 36911602), (91, 32449760), (98, 30131920), (104, 28393540), (112, 26365430), (130, 22714832), (140, 21092344), (160, 18455801), (182, 16224880), (196, 15065960), (208, 14196770), (224, 13182715), (245, 12052768), (260, 11357416), (280, 10546172), (343, 8609120), (364, 8112440), (392, 7532980), (416, 7098385), (455, 6489952), (490, 6026384), (520, 5678708), (560, 5273086), (637, 4635680), (686, 4304560), (728, 4056220), (784, 3766490), (910, 3244976), (980, 3013192), (1040, 2839354), (1120, 2636543), (1274, 2317840), (1372, 2152280), (1456, 2028110), (1568, 1883245), (1715, 1721824), (1820, 1622488), (1960, 1506596), (2080, 1419677), (2548, 1158920), (2744, 1076140), (2912, 1014055), (3185, 927136), (3430, 860912), (3640, 811244), (3920, 753298), (4139, 713440), (4459, 662240), (5096, 579460), (5488, 538070), (6370, 463568), (6860, 430456), (7280, 405622), (7840, 376649), (8278, 356720), (8918, 331120), (10192, 289730), (10976, 269035), (12740, 231784), (13720, 215228), (14560, 202811), (16556, 178360), (17836, 165560), (20384, 144865), (20695, 142688), (22295, 132448), (25480, 115892), (27440, 107614), (28973, 101920), (33112, 89180), (35672, 82780), (41390, 71344), (44590, 66224), (50960, 57946), (53807, 54880)]