880357920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 384

約数和(自身を含む): 3252420864

約数和(自身を除く): 2372062944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 43, 48, 51, 52, 60, 65, 68, 78, 80, 85, 86, 96, 102, 104, 120, 129, 130, 136, 156, 160, 170, 172, 193, 195, 204, 208, 215, 221, 240, 255, 258, 260, 272, 312, 340, 344, 386, 390, 408, 416, 430, 442, 480, 510, 516, 520, 544, 559, 579, 624, 645, 663, 680, 688, 731, 772, 780, 816, 860, 884, 965, 1020, 1032, 1040, 1105, 1118, 1158, 1248, 1290, 1326, 1360, 1376, 1462, 1544, 1560, 1632, 1677, 1720, 1768, 1930, 2040, 2064, 2080, 2193, 2210, 2236, 2316, 2509, 2580, 2652, 2720, 2795, 2895, 2924, 3088, 3120, 3281, 3315, 3354, 3440, 3536, 3655, 3860, 4080, 4128, 4386, 4420, 4472, 4632, 5018, 5160, 5304, 5590, 5790, 5848, 6176, 6240, 6562, 6630, 6708, 6880, 7072, 7310, 7527, 7720, 8160, 8299, 8385, 8772, 8840, 8944, 9264, 9503, 9843, 10036, 10320, 10608, 10965, 11180, 11580, 11696, 12545, 13124, 13260, 13416, 14620, 15054, 15440, 16405, 16598, 16770, 17544, 17680, 17888, 18528, 19006, 19686, 20072, 20640, 21216, 21930, 22360, 23160, 23392, 24897, 25090, 26248, 26520, 26832, 28509, 29240, 30108, 30880, 32810, 33196, 33540, 35088, 35360, 37635, 38012, 39372, 40144, 41495, 42653, 43860, 44720, 46320, 47515, 49215, 49794, 50180, 52496, 53040, 53664, 57018, 58480, 60216, 65620, 66392, 67080, 70176, 75270, 76024, 78744, 80288, 82990, 85306, 87720, 89440, 92640, 95030, 98430, 99588, 100360, 104992, 106080, 107887, 114036, 116960, 120432, 124485, 127959, 131240, 132784, 134160, 141083, 142545, 150540, 152048, 157488, 165980, 170612, 175440, 190060, 196860, 199176, 200720, 213265, 215774, 228072, 240864, 248970, 255918, 262480, 265568, 268320, 282166, 285090, 301080, 304096, 314976, 323661, 331960, 341224, 350880, 380120, 393720, 398352, 401440, 423249, 426530, 431548, 456144, 497940, 511836, 524960, 539435, 564332, 570180, 602160, 639795, 647322, 663920, 682448, 705415, 760240, 787440, 796704, 846498, 853060, 863096, 912288, 995880, 1023672, 1078870, 1128664, 1140360, 1204320, 1279590, 1294644, 1327840, 1364896, 1410830, 1520480, 1574880, 1618305, 1692996, 1706120, 1726192, 1834079, 1991760, 2047344, 2116245, 2157740, 2257328, 2280720, 2559180, 2589288, 2821660, 3236610, 3385992, 3412240, 3452384, 3668158, 3983520, 4094688, 4232490, 4315480, 4514656, 4561440, 5118360, 5178576, 5502237, 5643320, 6473220, 6771984, 6824480, 7336316, 8464980, 8630960, 9170395, 10236720, 10357152, 11004474, 11286640, 12946440, 13543968, 14672632, 16929960, 17261920, 18340790, 20473440, 22008948, 22573280, 25892880, 27511185, 29345264, 33859920, 36681580, 44017896, 51785760, 55022370, 58690528, 67719840, 73363160, 88035792, 110044740, 146726320, 176071584, 220089480, 293452640, 440178960, 880357920]

約数ペア:

[(1, 880357920), (2, 440178960), (3, 293452640), (4, 220089480), (5, 176071584), (6, 146726320), (8, 110044740), (10, 88035792), (12, 73363160), (13, 67719840), (15, 58690528), (16, 55022370), (17, 51785760), (20, 44017896), (24, 36681580), (26, 33859920), (30, 29345264), (32, 27511185), (34, 25892880), (39, 22573280), (40, 22008948), (43, 20473440), (48, 18340790), (51, 17261920), (52, 16929960), (60, 14672632), (65, 13543968), (68, 12946440), (78, 11286640), (80, 11004474), (85, 10357152), (86, 10236720), (96, 9170395), (102, 8630960), (104, 8464980), (120, 7336316), (129, 6824480), (130, 6771984), (136, 6473220), (156, 5643320), (160, 5502237), (170, 5178576), (172, 5118360), (193, 4561440), (195, 4514656), (204, 4315480), (208, 4232490), (215, 4094688), (221, 3983520), (240, 3668158), (255, 3452384), (258, 3412240), (260, 3385992), (272, 3236610), (312, 2821660), (340, 2589288), (344, 2559180), (386, 2280720), (390, 2257328), (408, 2157740), (416, 2116245), (430, 2047344), (442, 1991760), (480, 1834079), (510, 1726192), (516, 1706120), (520, 1692996), (544, 1618305), (559, 1574880), (579, 1520480), (624, 1410830), (645, 1364896), (663, 1327840), (680, 1294644), (688, 1279590), (731, 1204320), (772, 1140360), (780, 1128664), (816, 1078870), (860, 1023672), (884, 995880), (965, 912288), (1020, 863096), (1032, 853060), (1040, 846498), (1105, 796704), (1118, 787440), (1158, 760240), (1248, 705415), (1290, 682448), (1326, 663920), (1360, 647322), (1376, 639795), (1462, 602160), (1544, 570180), (1560, 564332), (1632, 539435), (1677, 524960), (1720, 511836), (1768, 497940), (1930, 456144), (2040, 431548), (2064, 426530), (2080, 423249), (2193, 401440), (2210, 398352), (2236, 393720), (2316, 380120), (2509, 350880), (2580, 341224), (2652, 331960), (2720, 323661), (2795, 314976), (2895, 304096), (2924, 301080), (3088, 285090), (3120, 282166), (3281, 268320), (3315, 265568), (3354, 262480), (3440, 255918), (3536, 248970), (3655, 240864), (3860, 228072), (4080, 215774), (4128, 213265), (4386, 200720), (4420, 199176), (4472, 196860), (4632, 190060), (5018, 175440), (5160, 170612), (5304, 165980), (5590, 157488), (5790, 152048), (5848, 150540), (6176, 142545), (6240, 141083), (6562, 134160), (6630, 132784), (6708, 131240), (6880, 127959), (7072, 124485), (7310, 120432), (7527, 116960), (7720, 114036), (8160, 107887), (8299, 106080), (8385, 104992), (8772, 100360), (8840, 99588), (8944, 98430), (9264, 95030), (9503, 92640), (9843, 89440), (10036, 87720), (10320, 85306), (10608, 82990), (10965, 80288), (11180, 78744), (11580, 76024), (11696, 75270), (12545, 70176), (13124, 67080), (13260, 66392), (13416, 65620), (14620, 60216), (15054, 58480), (15440, 57018), (16405, 53664), (16598, 53040), (16770, 52496), (17544, 50180), (17680, 49794), (17888, 49215), (18528, 47515), (19006, 46320), (19686, 44720), (20072, 43860), (20640, 42653), (21216, 41495), (21930, 40144), (22360, 39372), (23160, 38012), (23392, 37635), (24897, 35360), (25090, 35088), (26248, 33540), (26520, 33196), (26832, 32810), (28509, 30880), (29240, 30108)]