283992960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 969408000

約数和(自身を除く): 685415040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 64, 69, 80, 92, 96, 109, 115, 118, 120, 128, 138, 160, 177, 184, 192, 218, 230, 236, 240, 276, 295, 320, 327, 345, 354, 368, 384, 436, 460, 472, 480, 545, 552, 590, 640, 654, 690, 708, 736, 872, 885, 920, 944, 960, 1090, 1104, 1180, 1308, 1357, 1380, 1416, 1472, 1635, 1744, 1770, 1840, 1888, 1920, 2180, 2208, 2360, 2507, 2616, 2714, 2760, 2832, 2944, 3270, 3488, 3540, 3680, 3776, 4071, 4360, 4416, 4720, 5014, 5232, 5428, 5520, 5664, 6431, 6540, 6785, 6976, 7080, 7360, 7521, 7552, 8142, 8720, 8832, 9440, 10028, 10464, 10856, 11040, 11328, 12535, 12862, 13080, 13570, 13952, 14160, 14720, 15042, 16284, 17440, 18880, 19293, 20056, 20355, 20928, 21712, 22080, 22656, 25070, 25724, 26160, 27140, 28320, 30084, 32155, 32568, 34880, 37605, 37760, 38586, 40112, 40710, 41856, 43424, 44160, 50140, 51448, 52320, 54280, 56640, 60168, 64310, 65136, 69760, 75210, 77172, 80224, 81420, 86848, 96465, 100280, 102896, 104640, 108560, 113280, 120336, 128620, 130272, 147913, 150420, 154344, 160448, 162840, 173696, 192930, 200560, 205792, 209280, 217120, 240672, 257240, 260544, 295826, 300840, 308688, 320896, 325680, 385860, 401120, 411584, 434240, 443739, 481344, 514480, 521088, 591652, 601680, 617376, 651360, 739565, 771720, 802240, 823168, 868480, 887478, 962688, 1028960, 1183304, 1203360, 1234752, 1302720, 1479130, 1543440, 1604480, 1774956, 2057920, 2218695, 2366608, 2406720, 2469504, 2605440, 2958260, 3086880, 3549912, 4115840, 4437390, 4733216, 4813440, 5916520, 6173760, 7099824, 8874780, 9466432, 11833040, 12347520, 14199648, 17749560, 18932864, 23666080, 28399296, 35499120, 47332160, 56798592, 70998240, 94664320, 141996480, 283992960]

約数ペア:

[(1, 283992960), (2, 141996480), (3, 94664320), (4, 70998240), (5, 56798592), (6, 47332160), (8, 35499120), (10, 28399296), (12, 23666080), (15, 18932864), (16, 17749560), (20, 14199648), (23, 12347520), (24, 11833040), (30, 9466432), (32, 8874780), (40, 7099824), (46, 6173760), (48, 5916520), (59, 4813440), (60, 4733216), (64, 4437390), (69, 4115840), (80, 3549912), (92, 3086880), (96, 2958260), (109, 2605440), (115, 2469504), (118, 2406720), (120, 2366608), (128, 2218695), (138, 2057920), (160, 1774956), (177, 1604480), (184, 1543440), (192, 1479130), (218, 1302720), (230, 1234752), (236, 1203360), (240, 1183304), (276, 1028960), (295, 962688), (320, 887478), (327, 868480), (345, 823168), (354, 802240), (368, 771720), (384, 739565), (436, 651360), (460, 617376), (472, 601680), (480, 591652), (545, 521088), (552, 514480), (590, 481344), (640, 443739), (654, 434240), (690, 411584), (708, 401120), (736, 385860), (872, 325680), (885, 320896), (920, 308688), (944, 300840), (960, 295826), (1090, 260544), (1104, 257240), (1180, 240672), (1308, 217120), (1357, 209280), (1380, 205792), (1416, 200560), (1472, 192930), (1635, 173696), (1744, 162840), (1770, 160448), (1840, 154344), (1888, 150420), (1920, 147913), (2180, 130272), (2208, 128620), (2360, 120336), (2507, 113280), (2616, 108560), (2714, 104640), (2760, 102896), (2832, 100280), (2944, 96465), (3270, 86848), (3488, 81420), (3540, 80224), (3680, 77172), (3776, 75210), (4071, 69760), (4360, 65136), (4416, 64310), (4720, 60168), (5014, 56640), (5232, 54280), (5428, 52320), (5520, 51448), (5664, 50140), (6431, 44160), (6540, 43424), (6785, 41856), (6976, 40710), (7080, 40112), (7360, 38586), (7521, 37760), (7552, 37605), (8142, 34880), (8720, 32568), (8832, 32155), (9440, 30084), (10028, 28320), (10464, 27140), (10856, 26160), (11040, 25724), (11328, 25070), (12535, 22656), (12862, 22080), (13080, 21712), (13570, 20928), (13952, 20355), (14160, 20056), (14720, 19293), (15042, 18880), (16284, 17440)]