226234440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 778377600

約数和(自身を除く): 552143160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 89, 90, 92, 115, 120, 138, 178, 180, 184, 207, 230, 267, 276, 307, 345, 356, 360, 414, 445, 460, 534, 552, 614, 690, 712, 801, 828, 890, 920, 921, 1035, 1068, 1228, 1335, 1380, 1535, 1602, 1656, 1780, 1842, 2047, 2070, 2136, 2456, 2670, 2760, 2763, 3070, 3204, 3560, 3684, 4005, 4094, 4140, 4605, 5340, 5526, 6140, 6141, 6408, 7061, 7368, 8010, 8188, 8280, 9210, 10235, 10680, 11052, 12280, 12282, 13815, 14122, 16020, 16376, 18420, 18423, 20470, 21183, 22104, 24564, 27323, 27630, 28244, 30705, 32040, 35305, 36840, 36846, 40940, 42366, 49128, 54646, 55260, 56488, 61410, 63549, 70610, 73692, 81880, 81969, 84732, 92115, 105915, 109292, 110520, 122820, 127098, 136615, 141220, 147384, 163938, 169464, 184230, 211830, 218584, 245640, 245907, 254196, 273230, 282440, 317745, 327876, 368460, 409845, 423660, 491814, 508392, 546460, 628429, 635490, 655752, 736920, 819690, 847320, 983628, 1092920, 1229535, 1256858, 1270980, 1639380, 1885287, 1967256, 2459070, 2513716, 2541960, 3142145, 3278760, 3770574, 4918140, 5027432, 5655861, 6284290, 7541148, 9426435, 9836280, 11311722, 12568580, 15082296, 18852870, 22623444, 25137160, 28279305, 37705740, 45246888, 56558610, 75411480, 113117220, 226234440]

約数ペア:

[(1, 226234440), (2, 113117220), (3, 75411480), (4, 56558610), (5, 45246888), (6, 37705740), (8, 28279305), (9, 25137160), (10, 22623444), (12, 18852870), (15, 15082296), (18, 12568580), (20, 11311722), (23, 9836280), (24, 9426435), (30, 7541148), (36, 6284290), (40, 5655861), (45, 5027432), (46, 4918140), (60, 3770574), (69, 3278760), (72, 3142145), (89, 2541960), (90, 2513716), (92, 2459070), (115, 1967256), (120, 1885287), (138, 1639380), (178, 1270980), (180, 1256858), (184, 1229535), (207, 1092920), (230, 983628), (267, 847320), (276, 819690), (307, 736920), (345, 655752), (356, 635490), (360, 628429), (414, 546460), (445, 508392), (460, 491814), (534, 423660), (552, 409845), (614, 368460), (690, 327876), (712, 317745), (801, 282440), (828, 273230), (890, 254196), (920, 245907), (921, 245640), (1035, 218584), (1068, 211830), (1228, 184230), (1335, 169464), (1380, 163938), (1535, 147384), (1602, 141220), (1656, 136615), (1780, 127098), (1842, 122820), (2047, 110520), (2070, 109292), (2136, 105915), (2456, 92115), (2670, 84732), (2760, 81969), (2763, 81880), (3070, 73692), (3204, 70610), (3560, 63549), (3684, 61410), (4005, 56488), (4094, 55260), (4140, 54646), (4605, 49128), (5340, 42366), (5526, 40940), (6140, 36846), (6141, 36840), (6408, 35305), (7061, 32040), (7368, 30705), (8010, 28244), (8188, 27630), (8280, 27323), (9210, 24564), (10235, 22104), (10680, 21183), (11052, 20470), (12280, 18423), (12282, 18420), (13815, 16376), (14122, 16020)]