81362724480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68239}}^1$

素因数の和:68293

約数の個数: 320

約数和(自身を含む): 303198508800

約数和(自身を除く): 221835784320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 540, 552, 576, 621, 640, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 1920, 2070, 2160, 2208, 2484, 2592, 2760, 2880, 2944, 3105, 3240, 3312, 3456, 3680, 3726, 4140, 4320, 4416, 4968, 5184, 5520, 5760, 6210, 6480, 6624, 7360, 7452, 8280, 8640, 8832, 9315, 9936, 10368, 11040, 12420, 12960, 13248, 14720, 14904, 16560, 17280, 18630, 19872, 22080, 24840, 25920, 26496, 29808, 33120, 37260, 39744, 44160, 49680, 51840, 59616, 66240, 68239, 74520, 79488, 99360, 119232, 132480, 136478, 149040, 198720, 204717, 238464, 272956, 298080, 341195, 397440, 409434, 545912, 596160, 614151, 682390, 818868, 1023585, 1091824, 1192320, 1228302, 1364780, 1569497, 1637736, 1842453, 2047170, 2183648, 2456604, 2729560, 3070755, 3138994, 3275472, 3684906, 4094340, 4367296, 4708491, 4913208, 5459120, 5527359, 6141510, 6277988, 6550944, 7369812, 7847485, 8188680, 8734592, 9212265, 9416982, 9826416, 10918240, 11054718, 12283020, 12555976, 13101888, 14125473, 14739624, 15694970, 16377360, 18424530, 18833964, 19652832, 21836480, 22109436, 23542455, 24566040, 25111952, 26203776, 27636795, 28250946, 29479248, 31389940, 32754720, 36849060, 37667928, 39305664, 42376419, 43672960, 44218872, 47084910, 49132080, 50223904, 55273590, 56501892, 58958496, 62779880, 65509440, 70627365, 73698120, 75335856, 78611328, 84752838, 88437744, 94169820, 98264160, 100447808, 110547180, 113003784, 117916992, 125559760, 127129257, 131018880, 141254730, 147396240, 150671712, 169505676, 176875488, 188339640, 196528320, 200895616, 211882095, 221094360, 226007568, 235833984, 251119520, 254258514, 282509460, 294792480, 301343424, 339011352, 353750976, 376679280, 393056640, 423764190, 442188720, 452015136, 502239040, 508517028, 565018920, 589584960, 602686848, 635646285, 678022704, 707501952, 753358560, 847528380, 884377440, 904030272, 1004478080, 1017034056, 1130037840, 1179169920, 1271292570, 1356045408, 1506717120, 1695056760, 1768754880, 1808060544, 2034068112, 2260075680, 2542585140, 2712090816, 3013434240, 3390113520, 3537509760, 4068136224, 4520151360, 5085170280, 5424181632, 6780227040, 8136272448, 9040302720, 10170340560, 13560454080, 16272544896, 20340681120, 27120908160, 40681362240, 81362724480]

約数ペア:

[(1, 81362724480), (2, 40681362240), (3, 27120908160), (4, 20340681120), (5, 16272544896), (6, 13560454080), (8, 10170340560), (9, 9040302720), (10, 8136272448), (12, 6780227040), (15, 5424181632), (16, 5085170280), (18, 4520151360), (20, 4068136224), (23, 3537509760), (24, 3390113520), (27, 3013434240), (30, 2712090816), (32, 2542585140), (36, 2260075680), (40, 2034068112), (45, 1808060544), (46, 1768754880), (48, 1695056760), (54, 1506717120), (60, 1356045408), (64, 1271292570), (69, 1179169920), (72, 1130037840), (80, 1017034056), (81, 1004478080), (90, 904030272), (92, 884377440), (96, 847528380), (108, 753358560), (115, 707501952), (120, 678022704), (128, 635646285), (135, 602686848), (138, 589584960), (144, 565018920), (160, 508517028), (162, 502239040), (180, 452015136), (184, 442188720), (192, 423764190), (207, 393056640), (216, 376679280), (230, 353750976), (240, 339011352), (270, 301343424), (276, 294792480), (288, 282509460), (320, 254258514), (324, 251119520), (345, 235833984), (360, 226007568), (368, 221094360), (384, 211882095), (405, 200895616), (414, 196528320), (432, 188339640), (460, 176875488), (480, 169505676), (540, 150671712), (552, 147396240), (576, 141254730), (621, 131018880), (640, 127129257), (648, 125559760), (690, 117916992), (720, 113003784), (736, 110547180), (810, 100447808), (828, 98264160), (864, 94169820), (920, 88437744), (960, 84752838), (1035, 78611328), (1080, 75335856), (1104, 73698120), (1152, 70627365), (1242, 65509440), (1296, 62779880), (1380, 58958496), (1440, 56501892), (1472, 55273590), (1620, 50223904), (1656, 49132080), (1728, 47084910), (1840, 44218872), (1863, 43672960), (1920, 42376419), (2070, 39305664), (2160, 37667928), (2208, 36849060), (2484, 32754720), (2592, 31389940), (2760, 29479248), (2880, 28250946), (2944, 27636795), (3105, 26203776), (3240, 25111952), (3312, 24566040), (3456, 23542455), (3680, 22109436), (3726, 21836480), (4140, 19652832), (4320, 18833964), (4416, 18424530), (4968, 16377360), (5184, 15694970), (5520, 14739624), (5760, 14125473), (6210, 13101888), (6480, 12555976), (6624, 12283020), (7360, 11054718), (7452, 10918240), (8280, 9826416), (8640, 9416982), (8832, 9212265), (9315, 8734592), (9936, 8188680), (10368, 7847485), (11040, 7369812), (12420, 6550944), (12960, 6277988), (13248, 6141510), (14720, 5527359), (14904, 5459120), (16560, 4913208), (17280, 4708491), (18630, 4367296), (19872, 4094340), (22080, 3684906), (24840, 3275472), (25920, 3138994), (26496, 3070755), (29808, 2729560), (33120, 2456604), (37260, 2183648), (39744, 2047170), (44160, 1842453), (49680, 1637736), (51840, 1569497), (59616, 1364780), (66240, 1228302), (68239, 1192320), (74520, 1091824), (79488, 1023585), (99360, 818868), (119232, 682390), (132480, 614151), (136478, 596160), (149040, 545912), (198720, 409434), (204717, 397440), (238464, 341195), (272956, 298080)]