226611840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1339

約数の個数: 256

約数和(自身を含む): 889701120

約数和(自身を除く): 663089280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1297, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2594, 2688, 2730, 2912, 3120, 3360, 3640, 3891, 4160, 4368, 4480, 4992, 5188, 5460, 5824, 6240, 6485, 6720, 7280, 7782, 8320, 8736, 9079, 10376, 10920, 11648, 12480, 12970, 13440, 14560, 15564, 16861, 17472, 18158, 19455, 20752, 21840, 24960, 25940, 27237, 29120, 31128, 33722, 34944, 36316, 38910, 41504, 43680, 45395, 50583, 51880, 54474, 58240, 62256, 67444, 72632, 77820, 83008, 84305, 87360, 90790, 101166, 103760, 108948, 118027, 124512, 134888, 136185, 145264, 155640, 166016, 168610, 174720, 181580, 202332, 207520, 217896, 236054, 249024, 252915, 269776, 272370, 290528, 311280, 337220, 354081, 363160, 404664, 415040, 435792, 472108, 498048, 505830, 539552, 544740, 581056, 590135, 622560, 674440, 708162, 726320, 809328, 830080, 871584, 944216, 1011660, 1079104, 1089480, 1162112, 1180270, 1245120, 1348880, 1416324, 1452640, 1618656, 1743168, 1770405, 1888432, 2023320, 2158208, 2178960, 2360540, 2490240, 2697760, 2832648, 2905280, 3237312, 3486336, 3540810, 3776864, 4046640, 4357920, 4721080, 5395520, 5665296, 5810560, 6474624, 7081620, 7553728, 8093280, 8715840, 9442160, 10791040, 11330592, 14163240, 15107456, 16186560, 17431680, 18884320, 22661184, 28326480, 32373120, 37768640, 45322368, 56652960, 75537280, 113305920, 226611840]

約数ペア:

[(1, 226611840), (2, 113305920), (3, 75537280), (4, 56652960), (5, 45322368), (6, 37768640), (7, 32373120), (8, 28326480), (10, 22661184), (12, 18884320), (13, 17431680), (14, 16186560), (15, 15107456), (16, 14163240), (20, 11330592), (21, 10791040), (24, 9442160), (26, 8715840), (28, 8093280), (30, 7553728), (32, 7081620), (35, 6474624), (39, 5810560), (40, 5665296), (42, 5395520), (48, 4721080), (52, 4357920), (56, 4046640), (60, 3776864), (64, 3540810), (65, 3486336), (70, 3237312), (78, 2905280), (80, 2832648), (84, 2697760), (91, 2490240), (96, 2360540), (104, 2178960), (105, 2158208), (112, 2023320), (120, 1888432), (128, 1770405), (130, 1743168), (140, 1618656), (156, 1452640), (160, 1416324), (168, 1348880), (182, 1245120), (192, 1180270), (195, 1162112), (208, 1089480), (210, 1079104), (224, 1011660), (240, 944216), (260, 871584), (273, 830080), (280, 809328), (312, 726320), (320, 708162), (336, 674440), (364, 622560), (384, 590135), (390, 581056), (416, 544740), (420, 539552), (448, 505830), (455, 498048), (480, 472108), (520, 435792), (546, 415040), (560, 404664), (624, 363160), (640, 354081), (672, 337220), (728, 311280), (780, 290528), (832, 272370), (840, 269776), (896, 252915), (910, 249024), (960, 236054), (1040, 217896), (1092, 207520), (1120, 202332), (1248, 181580), (1297, 174720), (1344, 168610), (1365, 166016), (1456, 155640), (1560, 145264), (1664, 136185), (1680, 134888), (1820, 124512), (1920, 118027), (2080, 108948), (2184, 103760), (2240, 101166), (2496, 90790), (2594, 87360), (2688, 84305), (2730, 83008), (2912, 77820), (3120, 72632), (3360, 67444), (3640, 62256), (3891, 58240), (4160, 54474), (4368, 51880), (4480, 50583), (4992, 45395), (5188, 43680), (5460, 41504), (5824, 38910), (6240, 36316), (6485, 34944), (6720, 33722), (7280, 31128), (7782, 29120), (8320, 27237), (8736, 25940), (9079, 24960), (10376, 21840), (10920, 20752), (11648, 19455), (12480, 18158), (12970, 17472), (13440, 16861), (14560, 15564)]