2017993320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1025

約数の個数: 384

約数和(自身を含む): 8041213440

約数和(自身を除く): 6023220120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 37, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 74, 84, 90, 92, 105, 111, 115, 120, 126, 138, 140, 148, 161, 168, 180, 184, 185, 207, 210, 222, 230, 252, 259, 276, 280, 296, 315, 322, 333, 345, 360, 370, 414, 420, 444, 460, 483, 504, 518, 552, 555, 630, 644, 666, 690, 740, 777, 805, 828, 840, 851, 888, 920, 941, 966, 1035, 1036, 1110, 1260, 1288, 1295, 1332, 1380, 1449, 1480, 1554, 1610, 1656, 1665, 1702, 1882, 1932, 2070, 2072, 2220, 2331, 2415, 2520, 2553, 2590, 2664, 2760, 2823, 2898, 3108, 3220, 3330, 3404, 3764, 3864, 3885, 4140, 4255, 4440, 4662, 4705, 4830, 5106, 5180, 5646, 5796, 5957, 6216, 6440, 6587, 6660, 6808, 7245, 7528, 7659, 7770, 8280, 8469, 8510, 9324, 9410, 9660, 10212, 10360, 11292, 11592, 11655, 11914, 12765, 13174, 13320, 14115, 14490, 15318, 15540, 16938, 17020, 17871, 18648, 18820, 19320, 19761, 20424, 21643, 22584, 23310, 23828, 25530, 26348, 28230, 28980, 29785, 30636, 31080, 32935, 33876, 34040, 34817, 35742, 37640, 38295, 39522, 42345, 43286, 46620, 47656, 51060, 52696, 53613, 56460, 57960, 59283, 59570, 61272, 64929, 65870, 67752, 69634, 71484, 76590, 79044, 84690, 86572, 89355, 93240, 98805, 102120, 104451, 107226, 108215, 112920, 118566, 119140, 129858, 131740, 139268, 142968, 151501, 153180, 158088, 169380, 173144, 174085, 178710, 194787, 197610, 208902, 214452, 216430, 237132, 238280, 243719, 259716, 263480, 268065, 278536, 296415, 303002, 306360, 313353, 324645, 338760, 348170, 357420, 389574, 395220, 417804, 428904, 432860, 454503, 474264, 487438, 519432, 522255, 536130, 592830, 606004, 626706, 649290, 696340, 714840, 731157, 757505, 779148, 790440, 800791, 835608, 865720, 909006, 973935, 974876, 1044510, 1072260, 1185660, 1212008, 1218595, 1253412, 1298580, 1363509, 1392680, 1462314, 1515010, 1558296, 1566765, 1601582, 1818012, 1947870, 1949752, 2089020, 2144520, 2193471, 2272515, 2371320, 2402373, 2437190, 2506824, 2597160, 2727018, 2924628, 3030020, 3133530, 3203164, 3636024, 3655785, 3895740, 4003955, 4178040, 4386942, 4545030, 4804746, 4874380, 5454036, 5605537, 5849256, 6060040, 6267060, 6406328, 6817545, 7207119, 7311570, 7791480, 8007910, 8773884, 9090060, 9609492, 9748760, 10908072, 10967355, 11211074, 12011865, 12534120, 13635090, 14414238, 14623140, 16015820, 16816611, 17547768, 18180120, 19218984, 21934710, 22422148, 24023730, 27270180, 28027685, 28828476, 29246280, 32031640, 33633222, 36035595, 43869420, 44844296, 48047460, 50449833, 54540360, 56055370, 57656952, 67266444, 72071190, 84083055, 87738840, 96094920, 100899666, 112110740, 134532888, 144142380, 168166110, 201799332, 224221480, 252249165, 288284760, 336332220, 403598664, 504498330, 672664440, 1008996660, 2017993320]

約数ペア:

[(1, 2017993320), (2, 1008996660), (3, 672664440), (4, 504498330), (5, 403598664), (6, 336332220), (7, 288284760), (8, 252249165), (9, 224221480), (10, 201799332), (12, 168166110), (14, 144142380), (15, 134532888), (18, 112110740), (20, 100899666), (21, 96094920), (23, 87738840), (24, 84083055), (28, 72071190), (30, 67266444), (35, 57656952), (36, 56055370), (37, 54540360), (40, 50449833), (42, 48047460), (45, 44844296), (46, 43869420), (56, 36035595), (60, 33633222), (63, 32031640), (69, 29246280), (70, 28828476), (72, 28027685), (74, 27270180), (84, 24023730), (90, 22422148), (92, 21934710), (105, 19218984), (111, 18180120), (115, 17547768), (120, 16816611), (126, 16015820), (138, 14623140), (140, 14414238), (148, 13635090), (161, 12534120), (168, 12011865), (180, 11211074), (184, 10967355), (185, 10908072), (207, 9748760), (210, 9609492), (222, 9090060), (230, 8773884), (252, 8007910), (259, 7791480), (276, 7311570), (280, 7207119), (296, 6817545), (315, 6406328), (322, 6267060), (333, 6060040), (345, 5849256), (360, 5605537), (370, 5454036), (414, 4874380), (420, 4804746), (444, 4545030), (460, 4386942), (483, 4178040), (504, 4003955), (518, 3895740), (552, 3655785), (555, 3636024), (630, 3203164), (644, 3133530), (666, 3030020), (690, 2924628), (740, 2727018), (777, 2597160), (805, 2506824), (828, 2437190), (840, 2402373), (851, 2371320), (888, 2272515), (920, 2193471), (941, 2144520), (966, 2089020), (1035, 1949752), (1036, 1947870), (1110, 1818012), (1260, 1601582), (1288, 1566765), (1295, 1558296), (1332, 1515010), (1380, 1462314), (1449, 1392680), (1480, 1363509), (1554, 1298580), (1610, 1253412), (1656, 1218595), (1665, 1212008), (1702, 1185660), (1882, 1072260), (1932, 1044510), (2070, 974876), (2072, 973935), (2220, 909006), (2331, 865720), (2415, 835608), (2520, 800791), (2553, 790440), (2590, 779148), (2664, 757505), (2760, 731157), (2823, 714840), (2898, 696340), (3108, 649290), (3220, 626706), (3330, 606004), (3404, 592830), (3764, 536130), (3864, 522255), (3885, 519432), (4140, 487438), (4255, 474264), (4440, 454503), (4662, 432860), (4705, 428904), (4830, 417804), (5106, 395220), (5180, 389574), (5646, 357420), (5796, 348170), (5957, 338760), (6216, 324645), (6440, 313353), (6587, 306360), (6660, 303002), (6808, 296415), (7245, 278536), (7528, 268065), (7659, 263480), (7770, 259716), (8280, 243719), (8469, 238280), (8510, 237132), (9324, 216430), (9410, 214452), (9660, 208902), (10212, 197610), (10360, 194787), (11292, 178710), (11592, 174085), (11655, 173144), (11914, 169380), (12765, 158088), (13174, 153180), (13320, 151501), (14115, 142968), (14490, 139268), (15318, 131740), (15540, 129858), (16938, 119140), (17020, 118566), (17871, 112920), (18648, 108215), (18820, 107226), (19320, 104451), (19761, 102120), (20424, 98805), (21643, 93240), (22584, 89355), (23310, 86572), (23828, 84690), (25530, 79044), (26348, 76590), (28230, 71484), (28980, 69634), (29785, 67752), (30636, 65870), (31080, 64929), (32935, 61272), (33876, 59570), (34040, 59283), (34817, 57960), (35742, 56460), (37640, 53613), (38295, 52696), (39522, 51060), (42345, 47656), (43286, 46620)]