2045777760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1198

約数の個数: 288

約数和(自身を含む): 7598380608

約数和(自身を除く): 5552602848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 160, 180, 195, 206, 208, 234, 240, 260, 288, 309, 312, 360, 390, 412, 416, 468, 480, 515, 520, 585, 618, 624, 720, 780, 824, 927, 936, 1030, 1040, 1061, 1170, 1236, 1248, 1339, 1440, 1545, 1560, 1648, 1854, 1872, 2060, 2080, 2122, 2340, 2472, 2678, 3090, 3120, 3183, 3296, 3708, 3744, 4017, 4120, 4244, 4635, 4680, 4944, 5305, 5356, 6180, 6240, 6366, 6695, 7416, 8034, 8240, 8488, 9270, 9360, 9549, 9888, 10610, 10712, 12051, 12360, 12732, 13390, 13793, 14832, 15915, 16068, 16480, 16976, 18540, 18720, 19098, 20085, 21220, 21424, 24102, 24720, 25464, 26780, 27586, 29664, 31830, 32136, 33952, 37080, 38196, 40170, 41379, 42440, 42848, 47745, 48204, 49440, 50928, 53560, 55172, 60255, 63660, 64272, 68965, 74160, 76392, 80340, 82758, 84880, 95490, 96408, 101856, 107120, 109283, 110344, 120510, 124137, 127320, 128544, 137930, 148320, 152784, 160680, 165516, 169760, 190980, 192816, 206895, 214240, 218566, 220688, 241020, 248274, 254640, 275860, 305568, 321360, 327849, 331032, 381960, 385632, 413790, 437132, 441376, 482040, 496548, 509280, 546415, 551720, 620685, 642720, 655698, 662064, 763920, 827580, 874264, 964080, 983547, 993096, 1092830, 1103440, 1241370, 1311396, 1324128, 1420679, 1527840, 1639245, 1655160, 1748528, 1928160, 1967094, 1986192, 2185660, 2206880, 2482740, 2622792, 2841358, 3278490, 3310320, 3497056, 3934188, 3972384, 4262037, 4371320, 4917735, 4965480, 5245584, 5682716, 6556980, 6620640, 7103395, 7868376, 8524074, 8742640, 9835470, 9930960, 10491168, 11365432, 12786111, 13113960, 14206790, 15736752, 17048148, 17485280, 19670940, 19861920, 21310185, 22730864, 25572222, 26227920, 28413580, 31473504, 34096296, 39341880, 42620370, 45461728, 51144444, 52455840, 56827160, 63930555, 68192592, 78683760, 85240740, 102288888, 113654320, 127861110, 136385184, 157367520, 170481480, 204577776, 227308640, 255722220, 340962960, 409155552, 511444440, 681925920, 1022888880, 2045777760]

約数ペア:

[(1, 2045777760), (2, 1022888880), (3, 681925920), (4, 511444440), (5, 409155552), (6, 340962960), (8, 255722220), (9, 227308640), (10, 204577776), (12, 170481480), (13, 157367520), (15, 136385184), (16, 127861110), (18, 113654320), (20, 102288888), (24, 85240740), (26, 78683760), (30, 68192592), (32, 63930555), (36, 56827160), (39, 52455840), (40, 51144444), (45, 45461728), (48, 42620370), (52, 39341880), (60, 34096296), (65, 31473504), (72, 28413580), (78, 26227920), (80, 25572222), (90, 22730864), (96, 21310185), (103, 19861920), (104, 19670940), (117, 17485280), (120, 17048148), (130, 15736752), (144, 14206790), (156, 13113960), (160, 12786111), (180, 11365432), (195, 10491168), (206, 9930960), (208, 9835470), (234, 8742640), (240, 8524074), (260, 7868376), (288, 7103395), (309, 6620640), (312, 6556980), (360, 5682716), (390, 5245584), (412, 4965480), (416, 4917735), (468, 4371320), (480, 4262037), (515, 3972384), (520, 3934188), (585, 3497056), (618, 3310320), (624, 3278490), (720, 2841358), (780, 2622792), (824, 2482740), (927, 2206880), (936, 2185660), (1030, 1986192), (1040, 1967094), (1061, 1928160), (1170, 1748528), (1236, 1655160), (1248, 1639245), (1339, 1527840), (1440, 1420679), (1545, 1324128), (1560, 1311396), (1648, 1241370), (1854, 1103440), (1872, 1092830), (2060, 993096), (2080, 983547), (2122, 964080), (2340, 874264), (2472, 827580), (2678, 763920), (3090, 662064), (3120, 655698), (3183, 642720), (3296, 620685), (3708, 551720), (3744, 546415), (4017, 509280), (4120, 496548), (4244, 482040), (4635, 441376), (4680, 437132), (4944, 413790), (5305, 385632), (5356, 381960), (6180, 331032), (6240, 327849), (6366, 321360), (6695, 305568), (7416, 275860), (8034, 254640), (8240, 248274), (8488, 241020), (9270, 220688), (9360, 218566), (9549, 214240), (9888, 206895), (10610, 192816), (10712, 190980), (12051, 169760), (12360, 165516), (12732, 160680), (13390, 152784), (13793, 148320), (14832, 137930), (15915, 128544), (16068, 127320), (16480, 124137), (16976, 120510), (18540, 110344), (18720, 109283), (19098, 107120), (20085, 101856), (21220, 96408), (21424, 95490), (24102, 84880), (24720, 82758), (25464, 80340), (26780, 76392), (27586, 74160), (29664, 68965), (31830, 64272), (32136, 63660), (33952, 60255), (37080, 55172), (38196, 53560), (40170, 50928), (41379, 49440), (42440, 48204), (42848, 47745)]