141437520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 360

約数和(自身を含む): 584382240

約数和(自身を除く): 442944720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 168, 171, 180, 190, 196, 210, 211, 228, 240, 245, 252, 266, 280, 285, 294, 304, 315, 336, 342, 360, 380, 392, 399, 420, 422, 441, 456, 490, 504, 532, 560, 570, 588, 630, 633, 665, 684, 720, 735, 760, 784, 798, 840, 844, 855, 882, 912, 931, 980, 1008, 1055, 1064, 1140, 1176, 1197, 1260, 1266, 1330, 1368, 1470, 1477, 1520, 1596, 1680, 1688, 1710, 1764, 1862, 1899, 1960, 1995, 2110, 2128, 2205, 2280, 2352, 2394, 2520, 2532, 2660, 2736, 2793, 2940, 2954, 3165, 3192, 3376, 3420, 3528, 3724, 3798, 3920, 3990, 4009, 4220, 4410, 4431, 4560, 4655, 4788, 5040, 5064, 5320, 5586, 5880, 5908, 5985, 6330, 6384, 6840, 7056, 7385, 7448, 7596, 7980, 8018, 8379, 8440, 8820, 8862, 9310, 9495, 9576, 10128, 10339, 10640, 11172, 11760, 11816, 11970, 12027, 12660, 13293, 13680, 13965, 14770, 14896, 15192, 15960, 16036, 16758, 16880, 17640, 17724, 18620, 18990, 19152, 20045, 20678, 22155, 22344, 23632, 23940, 24054, 25320, 26586, 27930, 28063, 29540, 30384, 31017, 31920, 32072, 33516, 35280, 35448, 36081, 37240, 37980, 40090, 41356, 41895, 44310, 44688, 47880, 48108, 50640, 51695, 53172, 55860, 56126, 59080, 60135, 62034, 64144, 66465, 67032, 70896, 72162, 74480, 75960, 80180, 82712, 83790, 84189, 88620, 93051, 95760, 96216, 103390, 106344, 111720, 112252, 118160, 120270, 124068, 132930, 134064, 140315, 144324, 151920, 155085, 160360, 165424, 167580, 168378, 177240, 180405, 186102, 192432, 196441, 206780, 212688, 223440, 224504, 240540, 248136, 252567, 265860, 280630, 288648, 310170, 320720, 335160, 336756, 354480, 360810, 372204, 392882, 413560, 420945, 449008, 465255, 481080, 496272, 505134, 531720, 561260, 577296, 589323, 620340, 670320, 673512, 721620, 744408, 785764, 827120, 841890, 930510, 962160, 982205, 1010268, 1063440, 1122520, 1178646, 1240680, 1262835, 1347024, 1443240, 1488816, 1571528, 1683780, 1767969, 1861020, 1964410, 2020536, 2245040, 2357292, 2481360, 2525670, 2886480, 2946615, 3143056, 3367560, 3535938, 3722040, 3928820, 4041072, 4714584, 5051340, 5893230, 6735120, 7071876, 7444080, 7857640, 8839845, 9429168, 10102680, 11786460, 14143752, 15715280, 17679690, 20205360, 23572920, 28287504, 35359380, 47145840, 70718760, 141437520]

約数ペア:

[(1, 141437520), (2, 70718760), (3, 47145840), (4, 35359380), (5, 28287504), (6, 23572920), (7, 20205360), (8, 17679690), (9, 15715280), (10, 14143752), (12, 11786460), (14, 10102680), (15, 9429168), (16, 8839845), (18, 7857640), (19, 7444080), (20, 7071876), (21, 6735120), (24, 5893230), (28, 5051340), (30, 4714584), (35, 4041072), (36, 3928820), (38, 3722040), (40, 3535938), (42, 3367560), (45, 3143056), (48, 2946615), (49, 2886480), (56, 2525670), (57, 2481360), (60, 2357292), (63, 2245040), (70, 2020536), (72, 1964410), (76, 1861020), (80, 1767969), (84, 1683780), (90, 1571528), (95, 1488816), (98, 1443240), (105, 1347024), (112, 1262835), (114, 1240680), (120, 1178646), (126, 1122520), (133, 1063440), (140, 1010268), (144, 982205), (147, 962160), (152, 930510), (168, 841890), (171, 827120), (180, 785764), (190, 744408), (196, 721620), (210, 673512), (211, 670320), (228, 620340), (240, 589323), (245, 577296), (252, 561260), (266, 531720), (280, 505134), (285, 496272), (294, 481080), (304, 465255), (315, 449008), (336, 420945), (342, 413560), (360, 392882), (380, 372204), (392, 360810), (399, 354480), (420, 336756), (422, 335160), (441, 320720), (456, 310170), (490, 288648), (504, 280630), (532, 265860), (560, 252567), (570, 248136), (588, 240540), (630, 224504), (633, 223440), (665, 212688), (684, 206780), (720, 196441), (735, 192432), (760, 186102), (784, 180405), (798, 177240), (840, 168378), (844, 167580), (855, 165424), (882, 160360), (912, 155085), (931, 151920), (980, 144324), (1008, 140315), (1055, 134064), (1064, 132930), (1140, 124068), (1176, 120270), (1197, 118160), (1260, 112252), (1266, 111720), (1330, 106344), (1368, 103390), (1470, 96216), (1477, 95760), (1520, 93051), (1596, 88620), (1680, 84189), (1688, 83790), (1710, 82712), (1764, 80180), (1862, 75960), (1899, 74480), (1960, 72162), (1995, 70896), (2110, 67032), (2128, 66465), (2205, 64144), (2280, 62034), (2352, 60135), (2394, 59080), (2520, 56126), (2532, 55860), (2660, 53172), (2736, 51695), (2793, 50640), (2940, 48108), (2954, 47880), (3165, 44688), (3192, 44310), (3376, 41895), (3420, 41356), (3528, 40090), (3724, 37980), (3798, 37240), (3920, 36081), (3990, 35448), (4009, 35280), (4220, 33516), (4410, 32072), (4431, 31920), (4560, 31017), (4655, 30384), (4788, 29540), (5040, 28063), (5064, 27930), (5320, 26586), (5586, 25320), (5880, 24054), (5908, 23940), (5985, 23632), (6330, 22344), (6384, 22155), (6840, 20678), (7056, 20045), (7385, 19152), (7448, 18990), (7596, 18620), (7980, 17724), (8018, 17640), (8379, 16880), (8440, 16758), (8820, 16036), (8862, 15960), (9310, 15192), (9495, 14896), (9576, 14770), (10128, 13965), (10339, 13680), (10640, 13293), (11172, 12660), (11760, 12027), (11816, 11970)]