5321032080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12823}}^1$

素因数の和:12878

約数の個数: 320

約数和(自身を含む): 21371965440

約数和(自身を除く): 16050933360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 560, 570, 624, 665, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1140, 1235, 1330, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1820, 1976, 1995, 2128, 2184, 2280, 2470, 2660, 2730, 2964, 3120, 3192, 3458, 3640, 3705, 3952, 3990, 4368, 4560, 4940, 5187, 5320, 5460, 5928, 6384, 6916, 7280, 7410, 7980, 8645, 9880, 10374, 10640, 10920, 11856, 12823, 13832, 14820, 15960, 17290, 19760, 20748, 21840, 25646, 25935, 27664, 29640, 31920, 34580, 38469, 41496, 51292, 51870, 59280, 64115, 69160, 76938, 82992, 89761, 102584, 103740, 128230, 138320, 153876, 166699, 179522, 192345, 205168, 207480, 243637, 256460, 269283, 307752, 333398, 359044, 384690, 414960, 448805, 487274, 500097, 512920, 538566, 615504, 666796, 718088, 730911, 769380, 833495, 897610, 974548, 1000194, 1025840, 1077132, 1166893, 1218185, 1333592, 1346415, 1436176, 1461822, 1538760, 1666990, 1705459, 1795220, 1949096, 2000388, 2154264, 2333786, 2436370, 2500485, 2667184, 2692830, 2923644, 3077520, 3167281, 3333980, 3410918, 3500679, 3590440, 3654555, 3898192, 4000776, 4308528, 4667572, 4872740, 5000970, 5116377, 5385660, 5834465, 5847288, 6334562, 6667960, 6821836, 7001358, 7180880, 7309110, 8001552, 8527295, 9335144, 9501843, 9745480, 10001940, 10232754, 10771320, 11668930, 11694576, 12669124, 13335920, 13643672, 14002716, 14618220, 15836405, 17054590, 17503395, 18670288, 19003686, 19490960, 20003880, 20465508, 21542640, 22170967, 23337860, 25338248, 25581885, 27287344, 28005432, 29236440, 31672810, 34109180, 35006790, 38007372, 40007760, 40931016, 44341934, 46675720, 47509215, 50676496, 51163770, 56010864, 58472880, 63345620, 66512901, 68218360, 70013580, 76014744, 81862032, 88683868, 93351440, 95018430, 102327540, 110854835, 126691240, 133025802, 136436720, 140027160, 152029488, 177367736, 190036860, 204655080, 221709670, 253382480, 266051604, 280054320, 332564505, 354735472, 380073720, 409310160, 443419340, 532103208, 665129010, 760147440, 886838680, 1064206416, 1330258020, 1773677360, 2660516040, 5321032080]

約数ペア:

[(1, 5321032080), (2, 2660516040), (3, 1773677360), (4, 1330258020), (5, 1064206416), (6, 886838680), (7, 760147440), (8, 665129010), (10, 532103208), (12, 443419340), (13, 409310160), (14, 380073720), (15, 354735472), (16, 332564505), (19, 280054320), (20, 266051604), (21, 253382480), (24, 221709670), (26, 204655080), (28, 190036860), (30, 177367736), (35, 152029488), (38, 140027160), (39, 136436720), (40, 133025802), (42, 126691240), (48, 110854835), (52, 102327540), (56, 95018430), (57, 93351440), (60, 88683868), (65, 81862032), (70, 76014744), (76, 70013580), (78, 68218360), (80, 66512901), (84, 63345620), (91, 58472880), (95, 56010864), (104, 51163770), (105, 50676496), (112, 47509215), (114, 46675720), (120, 44341934), (130, 40931016), (133, 40007760), (140, 38007372), (152, 35006790), (156, 34109180), (168, 31672810), (182, 29236440), (190, 28005432), (195, 27287344), (208, 25581885), (210, 25338248), (228, 23337860), (240, 22170967), (247, 21542640), (260, 20465508), (266, 20003880), (273, 19490960), (280, 19003686), (285, 18670288), (304, 17503395), (312, 17054590), (336, 15836405), (364, 14618220), (380, 14002716), (390, 13643672), (399, 13335920), (420, 12669124), (455, 11694576), (456, 11668930), (494, 10771320), (520, 10232754), (532, 10001940), (546, 9745480), (560, 9501843), (570, 9335144), (624, 8527295), (665, 8001552), (728, 7309110), (741, 7180880), (760, 7001358), (780, 6821836), (798, 6667960), (840, 6334562), (910, 5847288), (912, 5834465), (988, 5385660), (1040, 5116377), (1064, 5000970), (1092, 4872740), (1140, 4667572), (1235, 4308528), (1330, 4000776), (1365, 3898192), (1456, 3654555), (1482, 3590440), (1520, 3500679), (1560, 3410918), (1596, 3333980), (1680, 3167281), (1729, 3077520), (1820, 2923644), (1976, 2692830), (1995, 2667184), (2128, 2500485), (2184, 2436370), (2280, 2333786), (2470, 2154264), (2660, 2000388), (2730, 1949096), (2964, 1795220), (3120, 1705459), (3192, 1666990), (3458, 1538760), (3640, 1461822), (3705, 1436176), (3952, 1346415), (3990, 1333592), (4368, 1218185), (4560, 1166893), (4940, 1077132), (5187, 1025840), (5320, 1000194), (5460, 974548), (5928, 897610), (6384, 833495), (6916, 769380), (7280, 730911), (7410, 718088), (7980, 666796), (8645, 615504), (9880, 538566), (10374, 512920), (10640, 500097), (10920, 487274), (11856, 448805), (12823, 414960), (13832, 384690), (14820, 359044), (15960, 333398), (17290, 307752), (19760, 269283), (20748, 256460), (21840, 243637), (25646, 207480), (25935, 205168), (27664, 192345), (29640, 179522), (31920, 166699), (34580, 153876), (38469, 138320), (41496, 128230), (51292, 103740), (51870, 102584), (59280, 89761), (64115, 82992), (69160, 76938)]