2516594880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:975

約数の個数: 224

約数和(自身を含む): 8338157568

約数和(自身を除く): 5821562688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 103, 120, 124, 155, 160, 186, 192, 206, 240, 248, 309, 310, 320, 372, 412, 465, 480, 496, 515, 618, 620, 744, 821, 824, 930, 960, 992, 1030, 1236, 1240, 1488, 1545, 1642, 1648, 1860, 1984, 2060, 2463, 2472, 2480, 2976, 3090, 3193, 3284, 3296, 3720, 4105, 4120, 4926, 4944, 4960, 5952, 6180, 6386, 6568, 6592, 7440, 8210, 8240, 9579, 9852, 9888, 9920, 12315, 12360, 12772, 13136, 14880, 15965, 16420, 16480, 19158, 19704, 19776, 24630, 24720, 25451, 25544, 26272, 29760, 31930, 32840, 32960, 38316, 39408, 47895, 49260, 49440, 50902, 51088, 52544, 63860, 65680, 76353, 76632, 78816, 84563, 95790, 98520, 98880, 101804, 102176, 127255, 127720, 131360, 152706, 153264, 157632, 169126, 191580, 197040, 203608, 204352, 253689, 254510, 255440, 262720, 305412, 306528, 338252, 381765, 383160, 394080, 407216, 422815, 507378, 509020, 510880, 610824, 613056, 676504, 763530, 766320, 788160, 814432, 845630, 1014756, 1018040, 1021760, 1221648, 1268445, 1353008, 1527060, 1532640, 1628864, 1691260, 2029512, 2036080, 2443296, 2536890, 2621453, 2706016, 3054120, 3065280, 3382520, 4059024, 4072160, 4886592, 5073780, 5242906, 5412032, 6108240, 6765040, 7864359, 8118048, 8144320, 10147560, 10485812, 12216480, 13107265, 13530080, 15728718, 16236096, 20295120, 20971624, 24432960, 26214530, 27060160, 31457436, 39321795, 40590240, 41943248, 52429060, 62914872, 78643590, 81180480, 83886496, 104858120, 125829744, 157287180, 167772992, 209716240, 251659488, 314574360, 419432480, 503318976, 629148720, 838864960, 1258297440, 2516594880]

約数ペア:

[(1, 2516594880), (2, 1258297440), (3, 838864960), (4, 629148720), (5, 503318976), (6, 419432480), (8, 314574360), (10, 251659488), (12, 209716240), (15, 167772992), (16, 157287180), (20, 125829744), (24, 104858120), (30, 83886496), (31, 81180480), (32, 78643590), (40, 62914872), (48, 52429060), (60, 41943248), (62, 40590240), (64, 39321795), (80, 31457436), (93, 27060160), (96, 26214530), (103, 24432960), (120, 20971624), (124, 20295120), (155, 16236096), (160, 15728718), (186, 13530080), (192, 13107265), (206, 12216480), (240, 10485812), (248, 10147560), (309, 8144320), (310, 8118048), (320, 7864359), (372, 6765040), (412, 6108240), (465, 5412032), (480, 5242906), (496, 5073780), (515, 4886592), (618, 4072160), (620, 4059024), (744, 3382520), (821, 3065280), (824, 3054120), (930, 2706016), (960, 2621453), (992, 2536890), (1030, 2443296), (1236, 2036080), (1240, 2029512), (1488, 1691260), (1545, 1628864), (1642, 1532640), (1648, 1527060), (1860, 1353008), (1984, 1268445), (2060, 1221648), (2463, 1021760), (2472, 1018040), (2480, 1014756), (2976, 845630), (3090, 814432), (3193, 788160), (3284, 766320), (3296, 763530), (3720, 676504), (4105, 613056), (4120, 610824), (4926, 510880), (4944, 509020), (4960, 507378), (5952, 422815), (6180, 407216), (6386, 394080), (6568, 383160), (6592, 381765), (7440, 338252), (8210, 306528), (8240, 305412), (9579, 262720), (9852, 255440), (9888, 254510), (9920, 253689), (12315, 204352), (12360, 203608), (12772, 197040), (13136, 191580), (14880, 169126), (15965, 157632), (16420, 153264), (16480, 152706), (19158, 131360), (19704, 127720), (19776, 127255), (24630, 102176), (24720, 101804), (25451, 98880), (25544, 98520), (26272, 95790), (29760, 84563), (31930, 78816), (32840, 76632), (32960, 76353), (38316, 65680), (39408, 63860), (47895, 52544), (49260, 51088), (49440, 50902)]