142660320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 502951680

約数和(自身を除く): 360291360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 659, 660, 820, 880, 902, 984, 1056, 1230, 1312, 1318, 1320, 1353, 1640, 1760, 1804, 1968, 1977, 2255, 2460, 2636, 2640, 2706, 3280, 3295, 3608, 3936, 3954, 4510, 4920, 5272, 5280, 5412, 6560, 6590, 6765, 7216, 7249, 7908, 9020, 9840, 9885, 10544, 10824, 13180, 13530, 14432, 14498, 15816, 18040, 19680, 19770, 21088, 21648, 21747, 26360, 27019, 27060, 28996, 31632, 36080, 36245, 39540, 43296, 43494, 52720, 54038, 54120, 57992, 63264, 72160, 72490, 79080, 81057, 86988, 105440, 108076, 108240, 108735, 115984, 135095, 144980, 158160, 162114, 173976, 216152, 216480, 217470, 231968, 270190, 289960, 297209, 316320, 324228, 347952, 405285, 432304, 434940, 540380, 579920, 594418, 648456, 695904, 810570, 864608, 869880, 891627, 1080760, 1159840, 1188836, 1296912, 1486045, 1621140, 1739760, 1783254, 2161520, 2377672, 2593824, 2972090, 3242280, 3479520, 3566508, 4323040, 4458135, 4755344, 5944180, 6484560, 7133016, 8916270, 9510688, 11888360, 12969120, 14266032, 17832540, 23776720, 28532064, 35665080, 47553440, 71330160, 142660320]

約数ペア:

[(1, 142660320), (2, 71330160), (3, 47553440), (4, 35665080), (5, 28532064), (6, 23776720), (8, 17832540), (10, 14266032), (11, 12969120), (12, 11888360), (15, 9510688), (16, 8916270), (20, 7133016), (22, 6484560), (24, 5944180), (30, 4755344), (32, 4458135), (33, 4323040), (40, 3566508), (41, 3479520), (44, 3242280), (48, 2972090), (55, 2593824), (60, 2377672), (66, 2161520), (80, 1783254), (82, 1739760), (88, 1621140), (96, 1486045), (110, 1296912), (120, 1188836), (123, 1159840), (132, 1080760), (160, 891627), (164, 869880), (165, 864608), (176, 810570), (205, 695904), (220, 648456), (240, 594418), (246, 579920), (264, 540380), (328, 434940), (330, 432304), (352, 405285), (410, 347952), (440, 324228), (451, 316320), (480, 297209), (492, 289960), (528, 270190), (615, 231968), (656, 217470), (659, 216480), (660, 216152), (820, 173976), (880, 162114), (902, 158160), (984, 144980), (1056, 135095), (1230, 115984), (1312, 108735), (1318, 108240), (1320, 108076), (1353, 105440), (1640, 86988), (1760, 81057), (1804, 79080), (1968, 72490), (1977, 72160), (2255, 63264), (2460, 57992), (2636, 54120), (2640, 54038), (2706, 52720), (3280, 43494), (3295, 43296), (3608, 39540), (3936, 36245), (3954, 36080), (4510, 31632), (4920, 28996), (5272, 27060), (5280, 27019), (5412, 26360), (6560, 21747), (6590, 21648), (6765, 21088), (7216, 19770), (7249, 19680), (7908, 18040), (9020, 15816), (9840, 14498), (9885, 14432), (10544, 13530), (10824, 13180)]