990062640

素因数分解:

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

素因数の和:270

約数の個数: 480

約数和(自身を含む): 4100928000

約数和(自身を除く): 3110865360

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, 343, 360, 380, 392, 399, 420, 422, 441, 456, 490, 504, 532, 560, 570, 588, 630, 633, 665, 684, 686, 720, 735, 760, 784, 798, 840, 844, 855, 882, 912, 931, 980, 1008, 1029, 1055, 1064, 1140, 1176, 1197, 1260, 1266, 1330, 1368, 1372, 1470, 1477, 1520, 1596, 1680, 1688, 1710, 1715, 1764, 1862, 1899, 1960, 1995, 2058, 2110, 2128, 2205, 2280, 2352, 2394, 2520, 2532, 2660, 2736, 2744, 2793, 2940, 2954, 3087, 3165, 3192, 3376, 3420, 3430, 3528, 3724, 3798, 3920, 3990, 4009, 4116, 4220, 4410, 4431, 4560, 4655, 4788, 5040, 5064, 5145, 5320, 5488, 5586, 5880, 5908, 5985, 6174, 6330, 6384, 6517, 6840, 6860, 7056, 7385, 7448, 7596, 7980, 8018, 8232, 8379, 8440, 8820, 8862, 9310, 9495, 9576, 10128, 10290, 10339, 10640, 11172, 11760, 11816, 11970, 12027, 12348, 12660, 13034, 13293, 13680, 13720, 13965, 14770, 14896, 15192, 15435, 15960, 16036, 16464, 16758, 16880, 17640, 17724, 18620, 18990, 19152, 19551, 20045, 20580, 20678, 22155, 22344, 23632, 23940, 24054, 24696, 25320, 26068, 26586, 27440, 27930, 28063, 29540, 30384, 30870, 31017, 31920, 32072, 32585, 33516, 35280, 35448, 36081, 37240, 37980, 39102, 40090, 41160, 41356, 41895, 44310, 44688, 47880, 48108, 49392, 50640, 51695, 52136, 53172, 55860, 56126, 58653, 59080, 60135, 61740, 62034, 64144, 65170, 66465, 67032, 70896, 72162, 72373, 74480, 75960, 78204, 80180, 82320, 82712, 83790, 84189, 88620, 93051, 95760, 96216, 97755, 103390, 104272, 106344, 111720, 112252, 117306, 118160, 120270, 123480, 124068, 130340, 132930, 134064, 140315, 144324, 144746, 151920, 155085, 156408, 160360, 165424, 167580, 168378, 177240, 180405, 186102, 192432, 195510, 196441, 206780, 212688, 217119, 223440, 224504, 234612, 240540, 246960, 248136, 252567, 260680, 265860, 280630, 288648, 289492, 293265, 310170, 312816, 320720, 335160, 336756, 354480, 360810, 361865, 372204, 391020, 392882, 413560, 420945, 434238, 449008, 465255, 469224, 481080, 496272, 505134, 521360, 531720, 561260, 577296, 578984, 586530, 589323, 620340, 651357, 670320, 673512, 721620, 723730, 744408, 782040, 785764, 827120, 841890, 868476, 930510, 938448, 962160, 982205, 1010268, 1063440, 1085595, 1122520, 1157968, 1173060, 1178646, 1240680, 1262835, 1302714, 1347024, 1375087, 1443240, 1447460, 1488816, 1564080, 1571528, 1683780, 1736952, 1767969, 1861020, 1964410, 2020536, 2171190, 2245040, 2346120, 2357292, 2481360, 2525670, 2605428, 2750174, 2886480, 2894920, 2946615, 3143056, 3256785, 3367560, 3473904, 3535938, 3722040, 3928820, 4041072, 4125261, 4342380, 4692240, 4714584, 5051340, 5210856, 5500348, 5789840, 5893230, 6513570, 6735120, 6875435, 7071876, 7444080, 7857640, 8250522, 8684760, 8839845, 9429168, 10102680, 10421712, 11000696, 11786460, 12375783, 13027140, 13750870, 14143752, 15715280, 16501044, 17369520, 17679690, 20205360, 20626305, 22001392, 23572920, 24751566, 26054280, 27501740, 28287504, 33002088, 35359380, 41252610, 47145840, 49503132, 52108560, 55003480, 61878915, 66004176, 70718760, 82505220, 99006264, 110006960, 123757830, 141437520, 165010440, 198012528, 247515660, 330020880, 495031320, 990062640]

約数ペア:

[(1, 990062640), (2, 495031320), (3, 330020880), (4, 247515660), (5, 198012528), (6, 165010440), (7, 141437520), (8, 123757830), (9, 110006960), (10, 99006264), (12, 82505220), (14, 70718760), (15, 66004176), (16, 61878915), (18, 55003480), (19, 52108560), (20, 49503132), (21, 47145840), (24, 41252610), (28, 35359380), (30, 33002088), (35, 28287504), (36, 27501740), (38, 26054280), (40, 24751566), (42, 23572920), (45, 22001392), (48, 20626305), (49, 20205360), (56, 17679690), (57, 17369520), (60, 16501044), (63, 15715280), (70, 14143752), (72, 13750870), (76, 13027140), (80, 12375783), (84, 11786460), (90, 11000696), (95, 10421712), (98, 10102680), (105, 9429168), (112, 8839845), (114, 8684760), (120, 8250522), (126, 7857640), (133, 7444080), (140, 7071876), (144, 6875435), (147, 6735120), (152, 6513570), (168, 5893230), (171, 5789840), (180, 5500348), (190, 5210856), (196, 5051340), (210, 4714584), (211, 4692240), (228, 4342380), (240, 4125261), (245, 4041072), (252, 3928820), (266, 3722040), (280, 3535938), (285, 3473904), (294, 3367560), (304, 3256785), (315, 3143056), (336, 2946615), (342, 2894920), (343, 2886480), (360, 2750174), (380, 2605428), (392, 2525670), (399, 2481360), (420, 2357292), (422, 2346120), (441, 2245040), (456, 2171190), (490, 2020536), (504, 1964410), (532, 1861020), (560, 1767969), (570, 1736952), (588, 1683780), (630, 1571528), (633, 1564080), (665, 1488816), (684, 1447460), (686, 1443240), (720, 1375087), (735, 1347024), (760, 1302714), (784, 1262835), (798, 1240680), (840, 1178646), (844, 1173060), (855, 1157968), (882, 1122520), (912, 1085595), (931, 1063440), (980, 1010268), (1008, 982205), (1029, 962160), (1055, 938448), (1064, 930510), (1140, 868476), (1176, 841890), (1197, 827120), (1260, 785764), (1266, 782040), (1330, 744408), (1368, 723730), (1372, 721620), (1470, 673512), (1477, 670320), (1520, 651357), (1596, 620340), (1680, 589323), (1688, 586530), (1710, 578984), (1715, 577296), (1764, 561260), (1862, 531720), (1899, 521360), (1960, 505134), (1995, 496272), (2058, 481080), (2110, 469224), (2128, 465255), (2205, 449008), (2280, 434238), (2352, 420945), (2394, 413560), (2520, 392882), (2532, 391020), (2660, 372204), (2736, 361865), (2744, 360810), (2793, 354480), (2940, 336756), (2954, 335160), (3087, 320720), (3165, 312816), (3192, 310170), (3376, 293265), (3420, 289492), (3430, 288648), (3528, 280630), (3724, 265860), (3798, 260680), (3920, 252567), (3990, 248136), (4009, 246960), (4116, 240540), (4220, 234612), (4410, 224504), (4431, 223440), (4560, 217119), (4655, 212688), (4788, 206780), (5040, 196441), (5064, 195510), (5145, 192432), (5320, 186102), (5488, 180405), (5586, 177240), (5880, 168378), (5908, 167580), (5985, 165424), (6174, 160360), (6330, 156408), (6384, 155085), (6517, 151920), (6840, 144746), (6860, 144324), (7056, 140315), (7385, 134064), (7448, 132930), (7596, 130340), (7980, 124068), (8018, 123480), (8232, 120270), (8379, 118160), (8440, 117306), (8820, 112252), (8862, 111720), (9310, 106344), (9495, 104272), (9576, 103390), (10128, 97755), (10290, 96216), (10339, 95760), (10640, 93051), (11172, 88620), (11760, 84189), (11816, 83790), (11970, 82712), (12027, 82320), (12348, 80180), (12660, 78204), (13034, 75960), (13293, 74480), (13680, 72373), (13720, 72162), (13965, 70896), (14770, 67032), (14896, 66465), (15192, 65170), (15435, 64144), (15960, 62034), (16036, 61740), (16464, 60135), (16758, 59080), (16880, 58653), (17640, 56126), (17724, 55860), (18620, 53172), (18990, 52136), (19152, 51695), (19551, 50640), (20045, 49392), (20580, 48108), (20678, 47880), (22155, 44688), (22344, 44310), (23632, 41895), (23940, 41356), (24054, 41160), (24696, 40090), (25320, 39102), (26068, 37980), (26586, 37240), (27440, 36081), (27930, 35448), (28063, 35280), (29540, 33516), (30384, 32585), (30870, 32072), (31017, 31920)]