144544400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:87

約数の個数: 360

約数和(自身を含む): 492093504

約数和(自身を除く): 347549104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 19, 20, 22, 25, 26, 28, 35, 38, 40, 44, 50, 52, 55, 56, 65, 70, 76, 77, 80, 88, 91, 95, 100, 104, 110, 112, 130, 133, 140, 143, 152, 154, 175, 176, 182, 190, 200, 208, 209, 220, 247, 260, 266, 275, 280, 286, 304, 308, 325, 350, 361, 364, 380, 385, 400, 418, 440, 455, 475, 494, 520, 532, 550, 560, 572, 616, 650, 665, 700, 715, 722, 728, 760, 770, 836, 880, 910, 950, 988, 1001, 1040, 1045, 1064, 1100, 1144, 1232, 1235, 1300, 1330, 1400, 1430, 1444, 1456, 1463, 1520, 1540, 1672, 1729, 1805, 1820, 1900, 1925, 1976, 2002, 2090, 2128, 2200, 2275, 2288, 2470, 2527, 2600, 2660, 2717, 2800, 2860, 2888, 2926, 3080, 3325, 3344, 3458, 3575, 3610, 3640, 3800, 3850, 3952, 3971, 4004, 4180, 4400, 4550, 4693, 4940, 5005, 5054, 5200, 5225, 5320, 5434, 5720, 5776, 5852, 6160, 6175, 6650, 6916, 7150, 7220, 7280, 7315, 7600, 7700, 7942, 8008, 8360, 8645, 9025, 9100, 9386, 9880, 10010, 10108, 10450, 10640, 10868, 11440, 11704, 12350, 12635, 13300, 13585, 13832, 14300, 14440, 14630, 15400, 15884, 16016, 16720, 17290, 18050, 18200, 18772, 19019, 19760, 19855, 20020, 20216, 20900, 21736, 23408, 23465, 24700, 25025, 25270, 26600, 27170, 27664, 27797, 28600, 28880, 29260, 30800, 31768, 32851, 34580, 36100, 36400, 36575, 37544, 38038, 39710, 40040, 40432, 41800, 43225, 43472, 46930, 49400, 50050, 50540, 51623, 53200, 54340, 55594, 57200, 58520, 63175, 63536, 65702, 67925, 69160, 72200, 73150, 75088, 76076, 79420, 80080, 83600, 86450, 93860, 95095, 98800, 99275, 100100, 101080, 103246, 108680, 111188, 117040, 117325, 126350, 131404, 135850, 138320, 138985, 144400, 146300, 152152, 158840, 164255, 172900, 187720, 190190, 198550, 200200, 202160, 206492, 217360, 222376, 234650, 252700, 258115, 262808, 271700, 277970, 292600, 304304, 317680, 328510, 345800, 361361, 375440, 380380, 397100, 400400, 412984, 444752, 469300, 475475, 505400, 516230, 525616, 543400, 555940, 585200, 657020, 691600, 694925, 722722, 760760, 794200, 821275, 825968, 938600, 950950, 1010800, 1032460, 1086800, 1111880, 1290575, 1314040, 1389850, 1445444, 1521520, 1588400, 1642550, 1806805, 1877200, 1901900, 2064920, 2223760, 2581150, 2628080, 2779700, 2890888, 3285100, 3613610, 3803800, 4129840, 5162300, 5559400, 5781776, 6570200, 7227220, 7607600, 9034025, 10324600, 11118800, 13140400, 14454440, 18068050, 20649200, 28908880, 36136100, 72272200, 144544400]

約数ペア:

[(1, 144544400), (2, 72272200), (4, 36136100), (5, 28908880), (7, 20649200), (8, 18068050), (10, 14454440), (11, 13140400), (13, 11118800), (14, 10324600), (16, 9034025), (19, 7607600), (20, 7227220), (22, 6570200), (25, 5781776), (26, 5559400), (28, 5162300), (35, 4129840), (38, 3803800), (40, 3613610), (44, 3285100), (50, 2890888), (52, 2779700), (55, 2628080), (56, 2581150), (65, 2223760), (70, 2064920), (76, 1901900), (77, 1877200), (80, 1806805), (88, 1642550), (91, 1588400), (95, 1521520), (100, 1445444), (104, 1389850), (110, 1314040), (112, 1290575), (130, 1111880), (133, 1086800), (140, 1032460), (143, 1010800), (152, 950950), (154, 938600), (175, 825968), (176, 821275), (182, 794200), (190, 760760), (200, 722722), (208, 694925), (209, 691600), (220, 657020), (247, 585200), (260, 555940), (266, 543400), (275, 525616), (280, 516230), (286, 505400), (304, 475475), (308, 469300), (325, 444752), (350, 412984), (361, 400400), (364, 397100), (380, 380380), (385, 375440), (400, 361361), (418, 345800), (440, 328510), (455, 317680), (475, 304304), (494, 292600), (520, 277970), (532, 271700), (550, 262808), (560, 258115), (572, 252700), (616, 234650), (650, 222376), (665, 217360), (700, 206492), (715, 202160), (722, 200200), (728, 198550), (760, 190190), (770, 187720), (836, 172900), (880, 164255), (910, 158840), (950, 152152), (988, 146300), (1001, 144400), (1040, 138985), (1045, 138320), (1064, 135850), (1100, 131404), (1144, 126350), (1232, 117325), (1235, 117040), (1300, 111188), (1330, 108680), (1400, 103246), (1430, 101080), (1444, 100100), (1456, 99275), (1463, 98800), (1520, 95095), (1540, 93860), (1672, 86450), (1729, 83600), (1805, 80080), (1820, 79420), (1900, 76076), (1925, 75088), (1976, 73150), (2002, 72200), (2090, 69160), (2128, 67925), (2200, 65702), (2275, 63536), (2288, 63175), (2470, 58520), (2527, 57200), (2600, 55594), (2660, 54340), (2717, 53200), (2800, 51623), (2860, 50540), (2888, 50050), (2926, 49400), (3080, 46930), (3325, 43472), (3344, 43225), (3458, 41800), (3575, 40432), (3610, 40040), (3640, 39710), (3800, 38038), (3850, 37544), (3952, 36575), (3971, 36400), (4004, 36100), (4180, 34580), (4400, 32851), (4550, 31768), (4693, 30800), (4940, 29260), (5005, 28880), (5054, 28600), (5200, 27797), (5225, 27664), (5320, 27170), (5434, 26600), (5720, 25270), (5776, 25025), (5852, 24700), (6160, 23465), (6175, 23408), (6650, 21736), (6916, 20900), (7150, 20216), (7220, 20020), (7280, 19855), (7315, 19760), (7600, 19019), (7700, 18772), (7942, 18200), (8008, 18050), (8360, 17290), (8645, 16720), (9025, 16016), (9100, 15884), (9386, 15400), (9880, 14630), (10010, 14440), (10108, 14300), (10450, 13832), (10640, 13585), (10868, 13300), (11440, 12635), (11704, 12350)]