22648080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 320

約数和(自身を含む): 92994048

約数和(自身を除く): 70345968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 61, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 122, 130, 136, 140, 156, 168, 170, 182, 183, 195, 204, 208, 210, 221, 238, 240, 244, 255, 260, 272, 273, 280, 305, 312, 336, 340, 357, 364, 366, 390, 408, 420, 427, 442, 455, 476, 488, 510, 520, 546, 560, 595, 610, 624, 663, 680, 714, 728, 732, 780, 793, 816, 840, 854, 884, 910, 915, 952, 976, 1020, 1037, 1040, 1092, 1105, 1190, 1220, 1281, 1326, 1360, 1365, 1428, 1456, 1464, 1547, 1560, 1586, 1680, 1708, 1768, 1785, 1820, 1830, 1904, 2040, 2074, 2135, 2184, 2210, 2379, 2380, 2440, 2562, 2652, 2730, 2856, 2928, 3094, 3111, 3120, 3172, 3315, 3416, 3536, 3570, 3640, 3660, 3965, 4080, 4148, 4270, 4368, 4420, 4641, 4758, 4760, 4880, 5124, 5185, 5304, 5460, 5551, 5712, 6188, 6222, 6344, 6405, 6630, 6832, 7140, 7259, 7280, 7320, 7735, 7930, 8296, 8540, 8840, 9282, 9516, 9520, 10248, 10370, 10608, 10920, 11102, 11895, 12376, 12444, 12688, 12810, 13260, 13481, 14280, 14518, 14640, 15470, 15555, 15860, 16592, 16653, 17080, 17680, 18564, 19032, 20496, 20740, 21777, 21840, 22204, 23205, 23790, 24752, 24888, 25620, 26520, 26962, 27755, 28560, 29036, 30940, 31110, 31720, 33306, 34160, 36295, 37128, 38064, 40443, 41480, 43554, 44408, 46410, 47580, 49776, 51240, 53040, 53924, 55510, 58072, 61880, 62220, 63440, 66612, 67405, 72590, 74256, 80886, 82960, 83265, 87108, 88816, 92820, 94367, 95160, 102480, 107848, 108885, 111020, 116144, 123760, 124440, 133224, 134810, 145180, 161772, 166530, 174216, 185640, 188734, 190320, 202215, 215696, 217770, 222040, 248880, 266448, 269620, 283101, 290360, 323544, 333060, 348432, 371280, 377468, 404430, 435540, 444080, 471835, 539240, 566202, 580720, 647088, 666120, 754936, 808860, 871080, 943670, 1078480, 1132404, 1332240, 1415505, 1509872, 1617720, 1742160, 1887340, 2264808, 2831010, 3235440, 3774680, 4529616, 5662020, 7549360, 11324040, 22648080]

約数ペア:

[(1, 22648080), (2, 11324040), (3, 7549360), (4, 5662020), (5, 4529616), (6, 3774680), (7, 3235440), (8, 2831010), (10, 2264808), (12, 1887340), (13, 1742160), (14, 1617720), (15, 1509872), (16, 1415505), (17, 1332240), (20, 1132404), (21, 1078480), (24, 943670), (26, 871080), (28, 808860), (30, 754936), (34, 666120), (35, 647088), (39, 580720), (40, 566202), (42, 539240), (48, 471835), (51, 444080), (52, 435540), (56, 404430), (60, 377468), (61, 371280), (65, 348432), (68, 333060), (70, 323544), (78, 290360), (80, 283101), (84, 269620), (85, 266448), (91, 248880), (102, 222040), (104, 217770), (105, 215696), (112, 202215), (119, 190320), (120, 188734), (122, 185640), (130, 174216), (136, 166530), (140, 161772), (156, 145180), (168, 134810), (170, 133224), (182, 124440), (183, 123760), (195, 116144), (204, 111020), (208, 108885), (210, 107848), (221, 102480), (238, 95160), (240, 94367), (244, 92820), (255, 88816), (260, 87108), (272, 83265), (273, 82960), (280, 80886), (305, 74256), (312, 72590), (336, 67405), (340, 66612), (357, 63440), (364, 62220), (366, 61880), (390, 58072), (408, 55510), (420, 53924), (427, 53040), (442, 51240), (455, 49776), (476, 47580), (488, 46410), (510, 44408), (520, 43554), (546, 41480), (560, 40443), (595, 38064), (610, 37128), (624, 36295), (663, 34160), (680, 33306), (714, 31720), (728, 31110), (732, 30940), (780, 29036), (793, 28560), (816, 27755), (840, 26962), (854, 26520), (884, 25620), (910, 24888), (915, 24752), (952, 23790), (976, 23205), (1020, 22204), (1037, 21840), (1040, 21777), (1092, 20740), (1105, 20496), (1190, 19032), (1220, 18564), (1281, 17680), (1326, 17080), (1360, 16653), (1365, 16592), (1428, 15860), (1456, 15555), (1464, 15470), (1547, 14640), (1560, 14518), (1586, 14280), (1680, 13481), (1708, 13260), (1768, 12810), (1785, 12688), (1820, 12444), (1830, 12376), (1904, 11895), (2040, 11102), (2074, 10920), (2135, 10608), (2184, 10370), (2210, 10248), (2379, 9520), (2380, 9516), (2440, 9282), (2562, 8840), (2652, 8540), (2730, 8296), (2856, 7930), (2928, 7735), (3094, 7320), (3111, 7280), (3120, 7259), (3172, 7140), (3315, 6832), (3416, 6630), (3536, 6405), (3570, 6344), (3640, 6222), (3660, 6188), (3965, 5712), (4080, 5551), (4148, 5460), (4270, 5304), (4368, 5185), (4420, 5124), (4641, 4880), (4758, 4760)]