1320083520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 448

約数和(自身を含む): 5169408000

約数和(自身を除く): 3849324480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 211, 224, 228, 240, 245, 266, 280, 285, 294, 304, 320, 336, 343, 380, 392, 399, 420, 422, 448, 456, 480, 490, 532, 560, 570, 588, 608, 633, 665, 672, 686, 735, 760, 784, 798, 840, 844, 912, 931, 960, 980, 1029, 1055, 1064, 1120, 1140, 1176, 1216, 1266, 1330, 1344, 1372, 1470, 1477, 1520, 1568, 1596, 1680, 1688, 1715, 1824, 1862, 1960, 1995, 2058, 2110, 2128, 2240, 2280, 2352, 2532, 2660, 2744, 2793, 2940, 2954, 3040, 3136, 3165, 3192, 3360, 3376, 3430, 3648, 3724, 3920, 3990, 4009, 4116, 4220, 4256, 4431, 4560, 4655, 4704, 5064, 5145, 5320, 5488, 5586, 5880, 5908, 6080, 6330, 6384, 6517, 6720, 6752, 6860, 7385, 7448, 7840, 7980, 8018, 8232, 8440, 8512, 8862, 9120, 9310, 9408, 10128, 10290, 10339, 10640, 10976, 11172, 11760, 11816, 12027, 12660, 12768, 13034, 13504, 13720, 13965, 14770, 14896, 15680, 15960, 16036, 16464, 16880, 17724, 18240, 18620, 19551, 20045, 20256, 20580, 20678, 21280, 21952, 22155, 22344, 23520, 23632, 24054, 25320, 25536, 26068, 27440, 27930, 28063, 29540, 29792, 31017, 31920, 32072, 32585, 32928, 33760, 35448, 37240, 39102, 40090, 40512, 41160, 41356, 42560, 44310, 44688, 47040, 47264, 48108, 50640, 51695, 52136, 54880, 55860, 56126, 59080, 59584, 60135, 62034, 63840, 64144, 65170, 65856, 67520, 70896, 72373, 74480, 78204, 80180, 82320, 82712, 84189, 88620, 89376, 94528, 96216, 97755, 101280, 103390, 104272, 109760, 111720, 112252, 118160, 120270, 124068, 127680, 128288, 130340, 140315, 141792, 144746, 148960, 155085, 156408, 160360, 164640, 165424, 168378, 177240, 178752, 192432, 195510, 196441, 202560, 206780, 208544, 217119, 223440, 224504, 236320, 240540, 248136, 256576, 260680, 280630, 283584, 289492, 297920, 310170, 312816, 320720, 329280, 330848, 336756, 354480, 361865, 384864, 391020, 392882, 413560, 417088, 420945, 434238, 446880, 449008, 472640, 481080, 496272, 521360, 561260, 578984, 589323, 620340, 625632, 641440, 661696, 673512, 708960, 723730, 769728, 782040, 785764, 827120, 841890, 868476, 893760, 898016, 962160, 982205, 992544, 1042720, 1085595, 1122520, 1157968, 1178646, 1240680, 1251264, 1282880, 1347024, 1375087, 1417920, 1447460, 1564080, 1571528, 1654240, 1683780, 1736952, 1796032, 1924320, 1964410, 1985088, 2085440, 2171190, 2245040, 2315936, 2357292, 2481360, 2694048, 2750174, 2894920, 2946615, 3128160, 3143056, 3308480, 3367560, 3473904, 3848640, 3928820, 4125261, 4342380, 4490080, 4631872, 4714584, 4962720, 5388096, 5500348, 5789840, 5893230, 6256320, 6286112, 6735120, 6875435, 6947808, 7857640, 8250522, 8684760, 8980160, 9429168, 9925440, 11000696, 11579680, 11786460, 12572224, 13470240, 13750870, 13895616, 15715280, 16501044, 17369520, 18858336, 20626305, 22001392, 23159360, 23572920, 26940480, 27501740, 31430560, 33002088, 34739040, 37716672, 41252610, 44002784, 47145840, 55003480, 62861120, 66004176, 69478080, 82505220, 88005568, 94291680, 110006960, 132008352, 165010440, 188583360, 220013920, 264016704, 330020880, 440027840, 660041760, 1320083520]

約数ペア:

[(1, 1320083520), (2, 660041760), (3, 440027840), (4, 330020880), (5, 264016704), (6, 220013920), (7, 188583360), (8, 165010440), (10, 132008352), (12, 110006960), (14, 94291680), (15, 88005568), (16, 82505220), (19, 69478080), (20, 66004176), (21, 62861120), (24, 55003480), (28, 47145840), (30, 44002784), (32, 41252610), (35, 37716672), (38, 34739040), (40, 33002088), (42, 31430560), (48, 27501740), (49, 26940480), (56, 23572920), (57, 23159360), (60, 22001392), (64, 20626305), (70, 18858336), (76, 17369520), (80, 16501044), (84, 15715280), (95, 13895616), (96, 13750870), (98, 13470240), (105, 12572224), (112, 11786460), (114, 11579680), (120, 11000696), (133, 9925440), (140, 9429168), (147, 8980160), (152, 8684760), (160, 8250522), (168, 7857640), (190, 6947808), (192, 6875435), (196, 6735120), (210, 6286112), (211, 6256320), (224, 5893230), (228, 5789840), (240, 5500348), (245, 5388096), (266, 4962720), (280, 4714584), (285, 4631872), (294, 4490080), (304, 4342380), (320, 4125261), (336, 3928820), (343, 3848640), (380, 3473904), (392, 3367560), (399, 3308480), (420, 3143056), (422, 3128160), (448, 2946615), (456, 2894920), (480, 2750174), (490, 2694048), (532, 2481360), (560, 2357292), (570, 2315936), (588, 2245040), (608, 2171190), (633, 2085440), (665, 1985088), (672, 1964410), (686, 1924320), (735, 1796032), (760, 1736952), (784, 1683780), (798, 1654240), (840, 1571528), (844, 1564080), (912, 1447460), (931, 1417920), (960, 1375087), (980, 1347024), (1029, 1282880), (1055, 1251264), (1064, 1240680), (1120, 1178646), (1140, 1157968), (1176, 1122520), (1216, 1085595), (1266, 1042720), (1330, 992544), (1344, 982205), (1372, 962160), (1470, 898016), (1477, 893760), (1520, 868476), (1568, 841890), (1596, 827120), (1680, 785764), (1688, 782040), (1715, 769728), (1824, 723730), (1862, 708960), (1960, 673512), (1995, 661696), (2058, 641440), (2110, 625632), (2128, 620340), (2240, 589323), (2280, 578984), (2352, 561260), (2532, 521360), (2660, 496272), (2744, 481080), (2793, 472640), (2940, 449008), (2954, 446880), (3040, 434238), (3136, 420945), (3165, 417088), (3192, 413560), (3360, 392882), (3376, 391020), (3430, 384864), (3648, 361865), (3724, 354480), (3920, 336756), (3990, 330848), (4009, 329280), (4116, 320720), (4220, 312816), (4256, 310170), (4431, 297920), (4560, 289492), (4655, 283584), (4704, 280630), (5064, 260680), (5145, 256576), (5320, 248136), (5488, 240540), (5586, 236320), (5880, 224504), (5908, 223440), (6080, 217119), (6330, 208544), (6384, 206780), (6517, 202560), (6720, 196441), (6752, 195510), (6860, 192432), (7385, 178752), (7448, 177240), (7840, 168378), (7980, 165424), (8018, 164640), (8232, 160360), (8440, 156408), (8512, 155085), (8862, 148960), (9120, 144746), (9310, 141792), (9408, 140315), (10128, 130340), (10290, 128288), (10339, 127680), (10640, 124068), (10976, 120270), (11172, 118160), (11760, 112252), (11816, 111720), (12027, 109760), (12660, 104272), (12768, 103390), (13034, 101280), (13504, 97755), (13720, 96216), (13965, 94528), (14770, 89376), (14896, 88620), (15680, 84189), (15960, 82712), (16036, 82320), (16464, 80180), (16880, 78204), (17724, 74480), (18240, 72373), (18620, 70896), (19551, 67520), (20045, 65856), (20256, 65170), (20580, 64144), (20678, 63840), (21280, 62034), (21952, 60135), (22155, 59584), (22344, 59080), (23520, 56126), (23632, 55860), (24054, 54880), (25320, 52136), (25536, 51695), (26068, 50640), (27440, 48108), (27930, 47264), (28063, 47040), (29540, 44688), (29792, 44310), (31017, 42560), (31920, 41356), (32072, 41160), (32585, 40512), (32928, 40090), (33760, 39102), (35448, 37240)]