2000951680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 512

約数和(自身を含む): 6514421760

約数和(自身を除く): 4513470080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 43, 47, 52, 56, 64, 65, 68, 70, 80, 85, 86, 91, 94, 104, 112, 119, 128, 130, 136, 140, 160, 170, 172, 182, 188, 208, 215, 221, 224, 235, 238, 260, 272, 280, 301, 320, 329, 340, 344, 364, 376, 416, 430, 442, 448, 455, 470, 476, 520, 544, 559, 560, 595, 602, 611, 640, 658, 680, 688, 728, 731, 752, 799, 832, 860, 884, 896, 910, 940, 952, 1040, 1088, 1105, 1118, 1120, 1190, 1204, 1222, 1316, 1360, 1376, 1456, 1462, 1504, 1505, 1547, 1598, 1645, 1664, 1720, 1768, 1820, 1880, 1904, 2021, 2080, 2176, 2210, 2236, 2240, 2380, 2408, 2444, 2632, 2720, 2752, 2795, 2912, 2924, 3008, 3010, 3055, 3094, 3196, 3290, 3440, 3536, 3640, 3655, 3760, 3808, 3913, 3995, 4042, 4160, 4277, 4420, 4472, 4480, 4760, 4816, 4888, 5117, 5264, 5440, 5504, 5590, 5593, 5824, 5848, 6016, 6020, 6110, 6188, 6392, 6580, 6880, 7072, 7280, 7310, 7520, 7616, 7735, 7826, 7990, 8084, 8320, 8554, 8840, 8944, 9503, 9520, 9632, 9776, 10105, 10234, 10387, 10528, 10880, 11180, 11186, 11648, 11696, 12040, 12220, 12376, 12784, 13160, 13760, 14144, 14147, 14560, 14620, 15040, 15232, 15470, 15652, 15980, 16168, 17108, 17680, 17888, 19006, 19040, 19264, 19552, 19565, 20210, 20468, 20774, 21056, 21385, 22360, 22372, 23392, 24080, 24440, 24752, 25568, 25585, 26273, 26320, 27520, 27965, 28288, 28294, 29120, 29240, 30080, 30940, 31304, 31960, 32336, 34216, 34357, 35360, 35776, 38012, 38080, 38528, 39104, 39130, 40420, 40936, 41548, 42112, 42770, 44720, 44744, 46784, 47515, 48160, 48880, 49504, 51136, 51170, 51935, 52546, 52640, 55930, 56588, 58240, 58480, 61880, 62608, 63920, 64672, 66521, 68432, 68714, 70720, 70735, 71552, 72709, 76024, 76160, 78208, 78260, 80840, 81872, 83096, 85540, 89440, 89488, 93568, 95030, 96320, 97760, 99008, 102272, 102340, 103870, 105092, 105280, 111860, 113176, 116960, 123760, 125216, 127840, 129344, 131365, 133042, 136864, 137428, 141440, 141470, 145418, 152048, 156520, 161680, 163744, 166192, 171080, 171785, 178880, 178976, 183911, 190060, 192640, 195520, 198016, 204680, 207740, 210184, 210560, 223720, 226352, 233920, 240499, 247520, 250432, 255680, 258688, 262730, 266084, 273728, 274856, 282940, 290836, 304096, 313040, 323360, 327488, 332384, 332605, 342160, 343570, 357760, 357952, 363545, 367822, 380120, 391040, 409360, 415480, 420368, 446641, 447440, 452704, 467840, 480998, 495040, 500864, 511360, 525460, 532168, 547456, 549712, 565880, 581672, 608192, 626080, 646720, 654976, 664768, 665210, 684320, 687140, 715904, 727090, 735644, 760240, 818720, 830960, 840736, 893282, 894880, 905408, 919555, 961996, 990080, 1050920, 1064336, 1099424, 1131760, 1163344, 1202495, 1216384, 1252160, 1293440, 1329536, 1330420, 1368640, 1374280, 1454180, 1471288, 1520480, 1637440, 1661920, 1681472, 1786564, 1789760, 1810816, 1839110, 1923992, 2101840, 2128672, 2198848, 2233205, 2263520, 2326688, 2404990, 2504320, 2660840, 2737280, 2748560, 2908360, 2942576, 3040960, 3126487, 3274880, 3323840, 3362944, 3573128, 3579520, 3678220, 3847984, 4203680, 4257344, 4397696, 4466410, 4527040, 4653376, 4809980, 5321680, 5497120, 5816720, 5885152, 6081920, 6252974, 6647680, 7146256, 7356440, 7695968, 8407360, 8514688, 8932820, 9054080, 9306752, 9619960, 10643360, 10994240, 11633440, 11770304, 12505948, 14292512, 14712880, 15391936, 15632435, 16814720, 17865640, 19239920, 21286720, 21988480, 23266880, 23540608, 25011896, 28585024, 29425760, 30783872, 31264870, 35731280, 38479840, 42573440, 46533760, 50023792, 57170048, 58851520, 62529740, 71462560, 76959680, 100047584, 117703040, 125059480, 142925120, 153919360, 200095168, 250118960, 285850240, 400190336, 500237920, 1000475840, 2000951680]

約数ペア:

[(1, 2000951680), (2, 1000475840), (4, 500237920), (5, 400190336), (7, 285850240), (8, 250118960), (10, 200095168), (13, 153919360), (14, 142925120), (16, 125059480), (17, 117703040), (20, 100047584), (26, 76959680), (28, 71462560), (32, 62529740), (34, 58851520), (35, 57170048), (40, 50023792), (43, 46533760), (47, 42573440), (52, 38479840), (56, 35731280), (64, 31264870), (65, 30783872), (68, 29425760), (70, 28585024), (80, 25011896), (85, 23540608), (86, 23266880), (91, 21988480), (94, 21286720), (104, 19239920), (112, 17865640), (119, 16814720), (128, 15632435), (130, 15391936), (136, 14712880), (140, 14292512), (160, 12505948), (170, 11770304), (172, 11633440), (182, 10994240), (188, 10643360), (208, 9619960), (215, 9306752), (221, 9054080), (224, 8932820), (235, 8514688), (238, 8407360), (260, 7695968), (272, 7356440), (280, 7146256), (301, 6647680), (320, 6252974), (329, 6081920), (340, 5885152), (344, 5816720), (364, 5497120), (376, 5321680), (416, 4809980), (430, 4653376), (442, 4527040), (448, 4466410), (455, 4397696), (470, 4257344), (476, 4203680), (520, 3847984), (544, 3678220), (559, 3579520), (560, 3573128), (595, 3362944), (602, 3323840), (611, 3274880), (640, 3126487), (658, 3040960), (680, 2942576), (688, 2908360), (728, 2748560), (731, 2737280), (752, 2660840), (799, 2504320), (832, 2404990), (860, 2326688), (884, 2263520), (896, 2233205), (910, 2198848), (940, 2128672), (952, 2101840), (1040, 1923992), (1088, 1839110), (1105, 1810816), (1118, 1789760), (1120, 1786564), (1190, 1681472), (1204, 1661920), (1222, 1637440), (1316, 1520480), (1360, 1471288), (1376, 1454180), (1456, 1374280), (1462, 1368640), (1504, 1330420), (1505, 1329536), (1547, 1293440), (1598, 1252160), (1645, 1216384), (1664, 1202495), (1720, 1163344), (1768, 1131760), (1820, 1099424), (1880, 1064336), (1904, 1050920), (2021, 990080), (2080, 961996), (2176, 919555), (2210, 905408), (2236, 894880), (2240, 893282), (2380, 840736), (2408, 830960), (2444, 818720), (2632, 760240), (2720, 735644), (2752, 727090), (2795, 715904), (2912, 687140), (2924, 684320), (3008, 665210), (3010, 664768), (3055, 654976), (3094, 646720), (3196, 626080), (3290, 608192), (3440, 581672), (3536, 565880), (3640, 549712), (3655, 547456), (3760, 532168), (3808, 525460), (3913, 511360), (3995, 500864), (4042, 495040), (4160, 480998), (4277, 467840), (4420, 452704), (4472, 447440), (4480, 446641), (4760, 420368), (4816, 415480), (4888, 409360), (5117, 391040), (5264, 380120), (5440, 367822), (5504, 363545), (5590, 357952), (5593, 357760), (5824, 343570), (5848, 342160), (6016, 332605), (6020, 332384), (6110, 327488), (6188, 323360), (6392, 313040), (6580, 304096), (6880, 290836), (7072, 282940), (7280, 274856), (7310, 273728), (7520, 266084), (7616, 262730), (7735, 258688), (7826, 255680), (7990, 250432), (8084, 247520), (8320, 240499), (8554, 233920), (8840, 226352), (8944, 223720), (9503, 210560), (9520, 210184), (9632, 207740), (9776, 204680), (10105, 198016), (10234, 195520), (10387, 192640), (10528, 190060), (10880, 183911), (11180, 178976), (11186, 178880), (11648, 171785), (11696, 171080), (12040, 166192), (12220, 163744), (12376, 161680), (12784, 156520), (13160, 152048), (13760, 145418), (14144, 141470), (14147, 141440), (14560, 137428), (14620, 136864), (15040, 133042), (15232, 131365), (15470, 129344), (15652, 127840), (15980, 125216), (16168, 123760), (17108, 116960), (17680, 113176), (17888, 111860), (19006, 105280), (19040, 105092), (19264, 103870), (19552, 102340), (19565, 102272), (20210, 99008), (20468, 97760), (20774, 96320), (21056, 95030), (21385, 93568), (22360, 89488), (22372, 89440), (23392, 85540), (24080, 83096), (24440, 81872), (24752, 80840), (25568, 78260), (25585, 78208), (26273, 76160), (26320, 76024), (27520, 72709), (27965, 71552), (28288, 70735), (28294, 70720), (29120, 68714), (29240, 68432), (30080, 66521), (30940, 64672), (31304, 63920), (31960, 62608), (32336, 61880), (34216, 58480), (34357, 58240), (35360, 56588), (35776, 55930), (38012, 52640), (38080, 52546), (38528, 51935), (39104, 51170), (39130, 51136), (40420, 49504), (40936, 48880), (41548, 48160), (42112, 47515), (42770, 46784), (44720, 44744)]