1228565520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1159

約数の個数: 480

約数和(自身を含む): 5381655552

約数和(自身を除く): 4153090032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 168, 170, 180, 182, 195, 204, 208, 210, 221, 234, 238, 240, 252, 255, 260, 272, 273, 280, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 560, 585, 595, 612, 624, 630, 663, 680, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 936, 952, 1008, 1020, 1040, 1071, 1092, 1103, 1105, 1170, 1190, 1224, 1260, 1326, 1360, 1365, 1428, 1456, 1530, 1547, 1560, 1638, 1680, 1768, 1785, 1820, 1872, 1904, 1989, 2040, 2142, 2184, 2206, 2210, 2340, 2380, 2448, 2520, 2652, 2730, 2856, 3060, 3094, 3120, 3276, 3309, 3315, 3536, 3570, 3640, 3978, 4080, 4095, 4284, 4368, 4412, 4420, 4641, 4680, 4760, 5040, 5304, 5355, 5460, 5515, 5712, 6120, 6188, 6552, 6618, 6630, 7140, 7280, 7721, 7735, 7956, 8190, 8568, 8824, 8840, 9282, 9360, 9520, 9927, 9945, 10608, 10710, 10920, 11030, 12240, 12376, 13104, 13236, 13260, 13923, 14280, 14339, 15442, 15470, 15912, 16380, 16545, 17136, 17648, 17680, 18564, 18751, 19854, 19890, 21420, 21840, 22060, 23163, 23205, 24752, 26472, 26520, 27846, 28560, 28678, 30884, 30940, 31824, 32760, 33090, 37128, 37502, 38605, 39708, 39780, 42840, 43017, 44120, 46326, 46410, 49635, 52944, 53040, 55692, 56253, 57356, 61768, 61880, 65520, 66180, 69489, 69615, 71695, 74256, 75004, 77210, 79416, 79560, 85680, 86034, 88240, 92652, 92820, 93755, 99270, 100373, 111384, 112506, 114712, 115815, 123536, 123760, 129051, 131257, 132360, 138978, 139230, 143390, 150008, 154420, 158832, 159120, 168759, 172068, 185304, 185640, 187510, 198540, 200746, 215085, 222768, 225012, 229424, 231630, 243763, 258102, 262514, 264720, 277956, 278460, 281265, 286780, 300016, 301119, 308840, 337518, 344136, 347445, 370608, 371280, 375020, 393771, 397080, 401492, 430170, 450024, 463260, 487526, 501865, 516204, 525028, 555912, 556920, 562530, 573560, 602238, 617680, 645255, 656285, 675036, 688272, 694890, 731289, 750040, 787542, 794160, 802984, 843795, 860340, 900048, 903357, 926520, 975052, 1003730, 1032408, 1050056, 1111824, 1113840, 1125060, 1147120, 1181313, 1204476, 1218815, 1290510, 1312570, 1350072, 1389780, 1462578, 1500080, 1505595, 1575084, 1605968, 1687590, 1706341, 1720680, 1806714, 1853040, 1950104, 1968855, 2007460, 2064816, 2100112, 2193867, 2250120, 2362626, 2408952, 2437630, 2581020, 2625140, 2700144, 2779560, 2925156, 3011190, 3150168, 3375180, 3412682, 3441360, 3613428, 3656445, 3900208, 3937710, 4014920, 4387734, 4500240, 4516785, 4725252, 4817904, 4875260, 5119023, 5162040, 5250280, 5559120, 5850312, 5906565, 6022380, 6300336, 6750360, 6825364, 7226856, 7312890, 7875420, 8029840, 8531705, 8775468, 9033570, 9450504, 9750520, 10238046, 10324080, 10500560, 10969335, 11700624, 11813130, 12044760, 13500720, 13650728, 14453712, 14625780, 15357069, 15750840, 17063410, 17550936, 18067140, 18901008, 19501040, 20476092, 21938670, 23626260, 24089520, 25595115, 27301456, 29251560, 30714138, 31501680, 34126820, 35101872, 36134280, 40952184, 43877340, 47252520, 51190230, 58503120, 61428276, 68253640, 72268560, 76785345, 81904368, 87754680, 94505040, 102380460, 122856552, 136507280, 153570690, 175509360, 204760920, 245713104, 307141380, 409521840, 614282760, 1228565520]

約数ペア:

[(1, 1228565520), (2, 614282760), (3, 409521840), (4, 307141380), (5, 245713104), (6, 204760920), (7, 175509360), (8, 153570690), (9, 136507280), (10, 122856552), (12, 102380460), (13, 94505040), (14, 87754680), (15, 81904368), (16, 76785345), (17, 72268560), (18, 68253640), (20, 61428276), (21, 58503120), (24, 51190230), (26, 47252520), (28, 43877340), (30, 40952184), (34, 36134280), (35, 35101872), (36, 34126820), (39, 31501680), (40, 30714138), (42, 29251560), (45, 27301456), (48, 25595115), (51, 24089520), (52, 23626260), (56, 21938670), (60, 20476092), (63, 19501040), (65, 18901008), (68, 18067140), (70, 17550936), (72, 17063410), (78, 15750840), (80, 15357069), (84, 14625780), (85, 14453712), (90, 13650728), (91, 13500720), (102, 12044760), (104, 11813130), (105, 11700624), (112, 10969335), (117, 10500560), (119, 10324080), (120, 10238046), (126, 9750520), (130, 9450504), (136, 9033570), (140, 8775468), (144, 8531705), (153, 8029840), (156, 7875420), (168, 7312890), (170, 7226856), (180, 6825364), (182, 6750360), (195, 6300336), (204, 6022380), (208, 5906565), (210, 5850312), (221, 5559120), (234, 5250280), (238, 5162040), (240, 5119023), (252, 4875260), (255, 4817904), (260, 4725252), (272, 4516785), (273, 4500240), (280, 4387734), (306, 4014920), (312, 3937710), (315, 3900208), (336, 3656445), (340, 3613428), (357, 3441360), (360, 3412682), (364, 3375180), (390, 3150168), (408, 3011190), (420, 2925156), (442, 2779560), (455, 2700144), (468, 2625140), (476, 2581020), (504, 2437630), (510, 2408952), (520, 2362626), (546, 2250120), (560, 2193867), (585, 2100112), (595, 2064816), (612, 2007460), (624, 1968855), (630, 1950104), (663, 1853040), (680, 1806714), (714, 1720680), (720, 1706341), (728, 1687590), (765, 1605968), (780, 1575084), (816, 1505595), (819, 1500080), (840, 1462578), (884, 1389780), (910, 1350072), (936, 1312570), (952, 1290510), (1008, 1218815), (1020, 1204476), (1040, 1181313), (1071, 1147120), (1092, 1125060), (1103, 1113840), (1105, 1111824), (1170, 1050056), (1190, 1032408), (1224, 1003730), (1260, 975052), (1326, 926520), (1360, 903357), (1365, 900048), (1428, 860340), (1456, 843795), (1530, 802984), (1547, 794160), (1560, 787542), (1638, 750040), (1680, 731289), (1768, 694890), (1785, 688272), (1820, 675036), (1872, 656285), (1904, 645255), (1989, 617680), (2040, 602238), (2142, 573560), (2184, 562530), (2206, 556920), (2210, 555912), (2340, 525028), (2380, 516204), (2448, 501865), (2520, 487526), (2652, 463260), (2730, 450024), (2856, 430170), (3060, 401492), (3094, 397080), (3120, 393771), (3276, 375020), (3309, 371280), (3315, 370608), (3536, 347445), (3570, 344136), (3640, 337518), (3978, 308840), (4080, 301119), (4095, 300016), (4284, 286780), (4368, 281265), (4412, 278460), (4420, 277956), (4641, 264720), (4680, 262514), (4760, 258102), (5040, 243763), (5304, 231630), (5355, 229424), (5460, 225012), (5515, 222768), (5712, 215085), (6120, 200746), (6188, 198540), (6552, 187510), (6618, 185640), (6630, 185304), (7140, 172068), (7280, 168759), (7721, 159120), (7735, 158832), (7956, 154420), (8190, 150008), (8568, 143390), (8824, 139230), (8840, 138978), (9282, 132360), (9360, 131257), (9520, 129051), (9927, 123760), (9945, 123536), (10608, 115815), (10710, 114712), (10920, 112506), (11030, 111384), (12240, 100373), (12376, 99270), (13104, 93755), (13236, 92820), (13260, 92652), (13923, 88240), (14280, 86034), (14339, 85680), (15442, 79560), (15470, 79416), (15912, 77210), (16380, 75004), (16545, 74256), (17136, 71695), (17648, 69615), (17680, 69489), (18564, 66180), (18751, 65520), (19854, 61880), (19890, 61768), (21420, 57356), (21840, 56253), (22060, 55692), (23163, 53040), (23205, 52944), (24752, 49635), (26472, 46410), (26520, 46326), (27846, 44120), (28560, 43017), (28678, 42840), (30884, 39780), (30940, 39708), (31824, 38605), (32760, 37502), (33090, 37128)]