129962880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 488743200

約数和(自身を除く): 358780320

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, 109, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 218, 230, 240, 270, 276, 288, 320, 324, 327, 345, 360, 368, 384, 405, 414, 432, 436, 460, 480, 540, 545, 552, 576, 621, 640, 648, 654, 690, 720, 736, 810, 828, 864, 872, 920, 960, 981, 1035, 1080, 1090, 1104, 1152, 1242, 1296, 1308, 1380, 1440, 1472, 1620, 1635, 1656, 1728, 1744, 1840, 1863, 1920, 1962, 2070, 2160, 2180, 2208, 2484, 2507, 2592, 2616, 2760, 2880, 2943, 2944, 3105, 3240, 3270, 3312, 3456, 3488, 3680, 3726, 3924, 4140, 4320, 4360, 4416, 4905, 4968, 5014, 5184, 5232, 5520, 5760, 5886, 6210, 6480, 6540, 6624, 6976, 7360, 7452, 7521, 7848, 8280, 8640, 8720, 8829, 8832, 9315, 9810, 9936, 10028, 10368, 10464, 11040, 11772, 12420, 12535, 12960, 13080, 13248, 13952, 14715, 14720, 14904, 15042, 15696, 16560, 17280, 17440, 17658, 18630, 19620, 19872, 20056, 20928, 22080, 22563, 23544, 24840, 25070, 25920, 26160, 26496, 29430, 29808, 30084, 31392, 33120, 34880, 35316, 37260, 37605, 39240, 39744, 40112, 41856, 44145, 44160, 45126, 47088, 49680, 50140, 51840, 52320, 58860, 59616, 60168, 62784, 66240, 67689, 69760, 70632, 74520, 75210, 78480, 79488, 80224, 88290, 90252, 94176, 99360, 100280, 104640, 112815, 117720, 119232, 120336, 125568, 132480, 135378, 141264, 149040, 150420, 156960, 160448, 176580, 180504, 188352, 198720, 200560, 203067, 209280, 225630, 235440, 238464, 240672, 270756, 282528, 298080, 300840, 313920, 320896, 338445, 353160, 361008, 376704, 397440, 401120, 406134, 451260, 470880, 481344, 541512, 565056, 596160, 601680, 627840, 676890, 706320, 722016, 802240, 812268, 902520, 941760, 962688, 1015335, 1083024, 1130112, 1192320, 1203360, 1353780, 1412640, 1444032, 1604480, 1624536, 1805040, 1883520, 2030670, 2166048, 2406720, 2707560, 2825280, 2888064, 3249072, 3610080, 4061340, 4332096, 4813440, 5415120, 5650560, 6498144, 7220160, 8122680, 8664192, 10830240, 12996288, 14440320, 16245360, 21660480, 25992576, 32490720, 43320960, 64981440, 129962880]

約数ペア:

[(1, 129962880), (2, 64981440), (3, 43320960), (4, 32490720), (5, 25992576), (6, 21660480), (8, 16245360), (9, 14440320), (10, 12996288), (12, 10830240), (15, 8664192), (16, 8122680), (18, 7220160), (20, 6498144), (23, 5650560), (24, 5415120), (27, 4813440), (30, 4332096), (32, 4061340), (36, 3610080), (40, 3249072), (45, 2888064), (46, 2825280), (48, 2707560), (54, 2406720), (60, 2166048), (64, 2030670), (69, 1883520), (72, 1805040), (80, 1624536), (81, 1604480), (90, 1444032), (92, 1412640), (96, 1353780), (108, 1203360), (109, 1192320), (115, 1130112), (120, 1083024), (128, 1015335), (135, 962688), (138, 941760), (144, 902520), (160, 812268), (162, 802240), (180, 722016), (184, 706320), (192, 676890), (207, 627840), (216, 601680), (218, 596160), (230, 565056), (240, 541512), (270, 481344), (276, 470880), (288, 451260), (320, 406134), (324, 401120), (327, 397440), (345, 376704), (360, 361008), (368, 353160), (384, 338445), (405, 320896), (414, 313920), (432, 300840), (436, 298080), (460, 282528), (480, 270756), (540, 240672), (545, 238464), (552, 235440), (576, 225630), (621, 209280), (640, 203067), (648, 200560), (654, 198720), (690, 188352), (720, 180504), (736, 176580), (810, 160448), (828, 156960), (864, 150420), (872, 149040), (920, 141264), (960, 135378), (981, 132480), (1035, 125568), (1080, 120336), (1090, 119232), (1104, 117720), (1152, 112815), (1242, 104640), (1296, 100280), (1308, 99360), (1380, 94176), (1440, 90252), (1472, 88290), (1620, 80224), (1635, 79488), (1656, 78480), (1728, 75210), (1744, 74520), (1840, 70632), (1863, 69760), (1920, 67689), (1962, 66240), (2070, 62784), (2160, 60168), (2180, 59616), (2208, 58860), (2484, 52320), (2507, 51840), (2592, 50140), (2616, 49680), (2760, 47088), (2880, 45126), (2943, 44160), (2944, 44145), (3105, 41856), (3240, 40112), (3270, 39744), (3312, 39240), (3456, 37605), (3488, 37260), (3680, 35316), (3726, 34880), (3924, 33120), (4140, 31392), (4320, 30084), (4360, 29808), (4416, 29430), (4905, 26496), (4968, 26160), (5014, 25920), (5184, 25070), (5232, 24840), (5520, 23544), (5760, 22563), (5886, 22080), (6210, 20928), (6480, 20056), (6540, 19872), (6624, 19620), (6976, 18630), (7360, 17658), (7452, 17440), (7521, 17280), (7848, 16560), (8280, 15696), (8640, 15042), (8720, 14904), (8829, 14720), (8832, 14715), (9315, 13952), (9810, 13248), (9936, 13080), (10028, 12960), (10368, 12535), (10464, 12420), (11040, 11772)]