55804320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 288

約数和(自身を含む): 224550144

約数和(自身を除く): 168745824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 271, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 542, 572, 585, 624, 660, 715, 720, 780, 792, 813, 858, 880, 936, 990, 1040, 1056, 1084, 1144, 1170, 1248, 1287, 1320, 1355, 1430, 1440, 1560, 1584, 1626, 1716, 1760, 1872, 1980, 2080, 2145, 2168, 2288, 2340, 2439, 2574, 2640, 2710, 2860, 2981, 3120, 3168, 3252, 3432, 3523, 3744, 3960, 4065, 4290, 4336, 4576, 4680, 4878, 5148, 5280, 5420, 5720, 5962, 6240, 6435, 6504, 6864, 7046, 7920, 8130, 8580, 8672, 8943, 9360, 9756, 10296, 10569, 10840, 11440, 11924, 12195, 12870, 13008, 13728, 14092, 14905, 15840, 16260, 17160, 17615, 17886, 18720, 19512, 20592, 21138, 21680, 22880, 23848, 24390, 25740, 26016, 26829, 28184, 29810, 31707, 32520, 34320, 35230, 35772, 38753, 39024, 41184, 42276, 43360, 44715, 47696, 48780, 51480, 52845, 53658, 56368, 59620, 63414, 65040, 68640, 70460, 71544, 77506, 78048, 84552, 89430, 95392, 97560, 102960, 105690, 107316, 112736, 116259, 119240, 126828, 130080, 134145, 140920, 143088, 155012, 158535, 169104, 178860, 193765, 195120, 205920, 211380, 214632, 232518, 238480, 253656, 268290, 281840, 286176, 310024, 317070, 338208, 348777, 357720, 387530, 390240, 422760, 429264, 465036, 476960, 507312, 536580, 563680, 581295, 620048, 634140, 697554, 715440, 775060, 845520, 858528, 930072, 1014624, 1073160, 1162590, 1240096, 1268280, 1395108, 1430880, 1550120, 1691040, 1743885, 1860144, 2146320, 2325180, 2536560, 2790216, 3100240, 3487770, 3720288, 4292640, 4650360, 5073120, 5580432, 6200480, 6975540, 9300720, 11160864, 13951080, 18601440, 27902160, 55804320]

約数ペア:

[(1, 55804320), (2, 27902160), (3, 18601440), (4, 13951080), (5, 11160864), (6, 9300720), (8, 6975540), (9, 6200480), (10, 5580432), (11, 5073120), (12, 4650360), (13, 4292640), (15, 3720288), (16, 3487770), (18, 3100240), (20, 2790216), (22, 2536560), (24, 2325180), (26, 2146320), (30, 1860144), (32, 1743885), (33, 1691040), (36, 1550120), (39, 1430880), (40, 1395108), (44, 1268280), (45, 1240096), (48, 1162590), (52, 1073160), (55, 1014624), (60, 930072), (65, 858528), (66, 845520), (72, 775060), (78, 715440), (80, 697554), (88, 634140), (90, 620048), (96, 581295), (99, 563680), (104, 536580), (110, 507312), (117, 476960), (120, 465036), (130, 429264), (132, 422760), (143, 390240), (144, 387530), (156, 357720), (160, 348777), (165, 338208), (176, 317070), (180, 310024), (195, 286176), (198, 281840), (208, 268290), (220, 253656), (234, 238480), (240, 232518), (260, 214632), (264, 211380), (271, 205920), (286, 195120), (288, 193765), (312, 178860), (330, 169104), (352, 158535), (360, 155012), (390, 143088), (396, 140920), (416, 134145), (429, 130080), (440, 126828), (468, 119240), (480, 116259), (495, 112736), (520, 107316), (528, 105690), (542, 102960), (572, 97560), (585, 95392), (624, 89430), (660, 84552), (715, 78048), (720, 77506), (780, 71544), (792, 70460), (813, 68640), (858, 65040), (880, 63414), (936, 59620), (990, 56368), (1040, 53658), (1056, 52845), (1084, 51480), (1144, 48780), (1170, 47696), (1248, 44715), (1287, 43360), (1320, 42276), (1355, 41184), (1430, 39024), (1440, 38753), (1560, 35772), (1584, 35230), (1626, 34320), (1716, 32520), (1760, 31707), (1872, 29810), (1980, 28184), (2080, 26829), (2145, 26016), (2168, 25740), (2288, 24390), (2340, 23848), (2439, 22880), (2574, 21680), (2640, 21138), (2710, 20592), (2860, 19512), (2981, 18720), (3120, 17886), (3168, 17615), (3252, 17160), (3432, 16260), (3523, 15840), (3744, 14905), (3960, 14092), (4065, 13728), (4290, 13008), (4336, 12870), (4576, 12195), (4680, 11924), (4878, 11440), (5148, 10840), (5280, 10569), (5420, 10296), (5720, 9756), (5962, 9360), (6240, 8943), (6435, 8672), (6504, 8580), (6864, 8130), (7046, 7920)]