395941920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 384

約数和(自身を含む): 1463132160

約数和(自身を除く): 1067190240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 41, 44, 48, 55, 59, 60, 62, 66, 80, 82, 88, 93, 96, 110, 118, 120, 123, 124, 132, 155, 160, 164, 165, 176, 177, 186, 205, 220, 236, 240, 246, 248, 264, 295, 310, 328, 330, 341, 352, 354, 372, 410, 440, 451, 465, 472, 480, 492, 496, 528, 590, 615, 620, 649, 656, 660, 682, 708, 744, 820, 880, 885, 902, 930, 944, 984, 992, 1023, 1056, 1180, 1230, 1240, 1271, 1298, 1312, 1320, 1353, 1364, 1416, 1488, 1640, 1705, 1760, 1770, 1804, 1829, 1860, 1888, 1947, 1968, 2046, 2255, 2360, 2419, 2460, 2480, 2542, 2596, 2640, 2706, 2728, 2832, 2976, 3245, 3280, 3410, 3540, 3608, 3658, 3720, 3813, 3894, 3936, 4092, 4510, 4720, 4838, 4920, 4960, 5084, 5115, 5192, 5280, 5412, 5456, 5487, 5664, 6355, 6490, 6560, 6765, 6820, 7080, 7216, 7257, 7316, 7440, 7626, 7788, 8184, 9020, 9145, 9440, 9676, 9735, 9840, 10168, 10230, 10384, 10824, 10912, 10974, 12095, 12710, 12980, 13530, 13640, 13981, 14160, 14432, 14514, 14632, 14880, 15252, 15576, 16368, 18040, 18290, 19065, 19352, 19470, 19680, 20119, 20336, 20460, 20768, 21648, 21948, 24190, 25420, 25960, 26609, 27060, 27280, 27435, 27962, 28320, 29028, 29264, 30504, 31152, 32736, 36080, 36285, 36580, 38130, 38704, 38940, 40238, 40672, 40920, 41943, 43296, 43896, 48380, 50840, 51920, 53218, 54120, 54560, 54870, 55924, 58056, 58528, 60357, 61008, 62304, 69905, 72160, 72570, 73160, 74989, 76260, 77408, 77880, 79827, 80476, 81840, 83886, 87792, 96760, 100595, 101680, 103840, 106436, 108240, 109740, 111848, 116112, 120714, 122016, 133045, 139810, 145140, 146320, 149978, 152520, 155760, 159654, 160952, 163680, 167772, 175584, 193520, 201190, 203360, 209715, 212872, 216480, 219480, 223696, 224967, 232224, 241428, 266090, 279620, 290280, 292640, 299956, 301785, 305040, 311520, 319308, 321904, 335544, 374945, 387040, 399135, 402380, 419430, 425744, 438960, 447392, 449934, 482856, 532180, 559240, 580560, 599912, 603570, 610080, 638616, 643808, 671088, 749890, 798270, 804760, 824879, 838860, 851488, 877920, 899868, 965712, 1064360, 1118480, 1124835, 1161120, 1199824, 1207140, 1277232, 1342176, 1499780, 1596540, 1609520, 1649758, 1677720, 1799736, 1931424, 2128720, 2236960, 2249670, 2399648, 2414280, 2474637, 2554464, 2999560, 3193080, 3219040, 3299516, 3355440, 3599472, 4124395, 4257440, 4499340, 4828560, 4949274, 5999120, 6386160, 6599032, 6710880, 7198944, 8248790, 8998680, 9657120, 9898548, 11998240, 12373185, 12772320, 13198064, 16497580, 17997360, 19797096, 24746370, 26396128, 32995160, 35994720, 39594192, 49492740, 65990320, 79188384, 98985480, 131980640, 197970960, 395941920]

約数ペア:

[(1, 395941920), (2, 197970960), (3, 131980640), (4, 98985480), (5, 79188384), (6, 65990320), (8, 49492740), (10, 39594192), (11, 35994720), (12, 32995160), (15, 26396128), (16, 24746370), (20, 19797096), (22, 17997360), (24, 16497580), (30, 13198064), (31, 12772320), (32, 12373185), (33, 11998240), (40, 9898548), (41, 9657120), (44, 8998680), (48, 8248790), (55, 7198944), (59, 6710880), (60, 6599032), (62, 6386160), (66, 5999120), (80, 4949274), (82, 4828560), (88, 4499340), (93, 4257440), (96, 4124395), (110, 3599472), (118, 3355440), (120, 3299516), (123, 3219040), (124, 3193080), (132, 2999560), (155, 2554464), (160, 2474637), (164, 2414280), (165, 2399648), (176, 2249670), (177, 2236960), (186, 2128720), (205, 1931424), (220, 1799736), (236, 1677720), (240, 1649758), (246, 1609520), (248, 1596540), (264, 1499780), (295, 1342176), (310, 1277232), (328, 1207140), (330, 1199824), (341, 1161120), (352, 1124835), (354, 1118480), (372, 1064360), (410, 965712), (440, 899868), (451, 877920), (465, 851488), (472, 838860), (480, 824879), (492, 804760), (496, 798270), (528, 749890), (590, 671088), (615, 643808), (620, 638616), (649, 610080), (656, 603570), (660, 599912), (682, 580560), (708, 559240), (744, 532180), (820, 482856), (880, 449934), (885, 447392), (902, 438960), (930, 425744), (944, 419430), (984, 402380), (992, 399135), (1023, 387040), (1056, 374945), (1180, 335544), (1230, 321904), (1240, 319308), (1271, 311520), (1298, 305040), (1312, 301785), (1320, 299956), (1353, 292640), (1364, 290280), (1416, 279620), (1488, 266090), (1640, 241428), (1705, 232224), (1760, 224967), (1770, 223696), (1804, 219480), (1829, 216480), (1860, 212872), (1888, 209715), (1947, 203360), (1968, 201190), (2046, 193520), (2255, 175584), (2360, 167772), (2419, 163680), (2460, 160952), (2480, 159654), (2542, 155760), (2596, 152520), (2640, 149978), (2706, 146320), (2728, 145140), (2832, 139810), (2976, 133045), (3245, 122016), (3280, 120714), (3410, 116112), (3540, 111848), (3608, 109740), (3658, 108240), (3720, 106436), (3813, 103840), (3894, 101680), (3936, 100595), (4092, 96760), (4510, 87792), (4720, 83886), (4838, 81840), (4920, 80476), (4960, 79827), (5084, 77880), (5115, 77408), (5192, 76260), (5280, 74989), (5412, 73160), (5456, 72570), (5487, 72160), (5664, 69905), (6355, 62304), (6490, 61008), (6560, 60357), (6765, 58528), (6820, 58056), (7080, 55924), (7216, 54870), (7257, 54560), (7316, 54120), (7440, 53218), (7626, 51920), (7788, 50840), (8184, 48380), (9020, 43896), (9145, 43296), (9440, 41943), (9676, 40920), (9735, 40672), (9840, 40238), (10168, 38940), (10230, 38704), (10384, 38130), (10824, 36580), (10912, 36285), (10974, 36080), (12095, 32736), (12710, 31152), (12980, 30504), (13530, 29264), (13640, 29028), (13981, 28320), (14160, 27962), (14432, 27435), (14514, 27280), (14632, 27060), (14880, 26609), (15252, 25960), (15576, 25420), (16368, 24190), (18040, 21948), (18290, 21648), (19065, 20768), (19352, 20460), (19470, 20336), (19680, 20119)]