20200709760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1424

約数の個数: 512

約数和(自身を含む): 81091860480

約数和(自身を除く): 60891150720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 107, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 214, 220, 224, 231, 240, 264, 280, 308, 320, 321, 330, 336, 352, 384, 385, 420, 428, 440, 448, 462, 480, 528, 535, 560, 616, 640, 642, 660, 672, 704, 749, 770, 840, 856, 880, 896, 924, 960, 1056, 1070, 1120, 1155, 1177, 1232, 1277, 1284, 1320, 1344, 1408, 1498, 1540, 1605, 1680, 1712, 1760, 1848, 1920, 2112, 2140, 2240, 2247, 2310, 2354, 2464, 2554, 2568, 2640, 2688, 2996, 3080, 3210, 3360, 3424, 3520, 3531, 3696, 3745, 3831, 4224, 4280, 4480, 4494, 4620, 4708, 4928, 5108, 5136, 5280, 5885, 5992, 6160, 6385, 6420, 6720, 6848, 7040, 7062, 7392, 7490, 7662, 8239, 8560, 8939, 8988, 9240, 9416, 9856, 10216, 10272, 10560, 11235, 11770, 11984, 12320, 12770, 12840, 13440, 13696, 14047, 14124, 14784, 14980, 15324, 16478, 17120, 17655, 17878, 17976, 18480, 18832, 19155, 20432, 20544, 21120, 22470, 23540, 23968, 24640, 24717, 25540, 25680, 26817, 28094, 28248, 29568, 29960, 30648, 32956, 34240, 35310, 35756, 35952, 36960, 37664, 38310, 40864, 41088, 41195, 42141, 44695, 44940, 47080, 47936, 49280, 49434, 51080, 51360, 53634, 56188, 56496, 59920, 61296, 65912, 68480, 70235, 70620, 71512, 71904, 73920, 75328, 76620, 81728, 82390, 84282, 89390, 89880, 94160, 95872, 98329, 98868, 102160, 102720, 107268, 112376, 112992, 119840, 122592, 123585, 131824, 134085, 136639, 140470, 141240, 143024, 143808, 147840, 150656, 153240, 163456, 164780, 168564, 178780, 179760, 188320, 196658, 197736, 204320, 205440, 210705, 214536, 224752, 225984, 239680, 245184, 247170, 263648, 268170, 273278, 280940, 282480, 286048, 287616, 294987, 306480, 329560, 337128, 357560, 359520, 376640, 393316, 395472, 408640, 409917, 421410, 429072, 449504, 451968, 479360, 490368, 491645, 494340, 527296, 536340, 546556, 561880, 564960, 572096, 589974, 612960, 659120, 674256, 683195, 715120, 719040, 753280, 786632, 790944, 817280, 819834, 842820, 858144, 899008, 956473, 983290, 988680, 1054592, 1072680, 1093112, 1123760, 1129920, 1144192, 1179948, 1225920, 1318240, 1348512, 1366390, 1430240, 1438080, 1474935, 1503029, 1573264, 1581888, 1639668, 1685640, 1716288, 1798016, 1912946, 1966580, 1977360, 2049585, 2145360, 2186224, 2247520, 2259840, 2359896, 2451840, 2636480, 2697024, 2732780, 2860480, 2869419, 2949870, 3006058, 3146528, 3163776, 3279336, 3371280, 3432576, 3825892, 3933160, 3954720, 4099170, 4290720, 4372448, 4495040, 4509087, 4719792, 4782365, 5272960, 5394048, 5465560, 5720960, 5738838, 5899740, 6012116, 6293056, 6558672, 6742560, 7515145, 7651784, 7866320, 7909440, 8198340, 8581440, 8744896, 8990080, 9018174, 9439584, 9564730, 10521203, 10931120, 11477676, 11799480, 12024232, 12586112, 13117344, 13485120, 14347095, 15030290, 15303568, 15732640, 15818880, 16396680, 17162880, 17489792, 18036348, 18879168, 19129460, 21042406, 21862240, 22545435, 22955352, 23598960, 24048464, 26234688, 26970240, 28694190, 30060580, 30607136, 31465280, 31563609, 32793360, 36072696, 37758336, 38258920, 42084812, 43724480, 45090870, 45910704, 47197920, 48096928, 52469376, 52606015, 57388380, 60121160, 61214272, 62930560, 63127218, 65586720, 72145392, 76517840, 84169624, 87448960, 90181740, 91821408, 94395840, 96193856, 105212030, 114776760, 120242320, 122428544, 126254436, 131173440, 144290784, 153035680, 157818045, 168339248, 180363480, 183642816, 188791680, 192387712, 210424060, 229553520, 240484640, 252508872, 262346880, 288581568, 306071360, 315636090, 336678496, 360726960, 367285632, 420848120, 459107040, 480969280, 505017744, 577163136, 612142720, 631272180, 673356992, 721453920, 841696240, 918214080, 961938560, 1010035488, 1262544360, 1346713984, 1442907840, 1683392480, 1836428160, 2020070976, 2525088720, 2885815680, 3366784960, 4040141952, 5050177440, 6733569920, 10100354880, 20200709760]

約数ペア:

[(1, 20200709760), (2, 10100354880), (3, 6733569920), (4, 5050177440), (5, 4040141952), (6, 3366784960), (7, 2885815680), (8, 2525088720), (10, 2020070976), (11, 1836428160), (12, 1683392480), (14, 1442907840), (15, 1346713984), (16, 1262544360), (20, 1010035488), (21, 961938560), (22, 918214080), (24, 841696240), (28, 721453920), (30, 673356992), (32, 631272180), (33, 612142720), (35, 577163136), (40, 505017744), (42, 480969280), (44, 459107040), (48, 420848120), (55, 367285632), (56, 360726960), (60, 336678496), (64, 315636090), (66, 306071360), (70, 288581568), (77, 262346880), (80, 252508872), (84, 240484640), (88, 229553520), (96, 210424060), (105, 192387712), (107, 188791680), (110, 183642816), (112, 180363480), (120, 168339248), (128, 157818045), (132, 153035680), (140, 144290784), (154, 131173440), (160, 126254436), (165, 122428544), (168, 120242320), (176, 114776760), (192, 105212030), (210, 96193856), (214, 94395840), (220, 91821408), (224, 90181740), (231, 87448960), (240, 84169624), (264, 76517840), (280, 72145392), (308, 65586720), (320, 63127218), (321, 62930560), (330, 61214272), (336, 60121160), (352, 57388380), (384, 52606015), (385, 52469376), (420, 48096928), (428, 47197920), (440, 45910704), (448, 45090870), (462, 43724480), (480, 42084812), (528, 38258920), (535, 37758336), (560, 36072696), (616, 32793360), (640, 31563609), (642, 31465280), (660, 30607136), (672, 30060580), (704, 28694190), (749, 26970240), (770, 26234688), (840, 24048464), (856, 23598960), (880, 22955352), (896, 22545435), (924, 21862240), (960, 21042406), (1056, 19129460), (1070, 18879168), (1120, 18036348), (1155, 17489792), (1177, 17162880), (1232, 16396680), (1277, 15818880), (1284, 15732640), (1320, 15303568), (1344, 15030290), (1408, 14347095), (1498, 13485120), (1540, 13117344), (1605, 12586112), (1680, 12024232), (1712, 11799480), (1760, 11477676), (1848, 10931120), (1920, 10521203), (2112, 9564730), (2140, 9439584), (2240, 9018174), (2247, 8990080), (2310, 8744896), (2354, 8581440), (2464, 8198340), (2554, 7909440), (2568, 7866320), (2640, 7651784), (2688, 7515145), (2996, 6742560), (3080, 6558672), (3210, 6293056), (3360, 6012116), (3424, 5899740), (3520, 5738838), (3531, 5720960), (3696, 5465560), (3745, 5394048), (3831, 5272960), (4224, 4782365), (4280, 4719792), (4480, 4509087), (4494, 4495040), (4620, 4372448), (4708, 4290720), (4928, 4099170), (5108, 3954720), (5136, 3933160), (5280, 3825892), (5885, 3432576), (5992, 3371280), (6160, 3279336), (6385, 3163776), (6420, 3146528), (6720, 3006058), (6848, 2949870), (7040, 2869419), (7062, 2860480), (7392, 2732780), (7490, 2697024), (7662, 2636480), (8239, 2451840), (8560, 2359896), (8939, 2259840), (8988, 2247520), (9240, 2186224), (9416, 2145360), (9856, 2049585), (10216, 1977360), (10272, 1966580), (10560, 1912946), (11235, 1798016), (11770, 1716288), (11984, 1685640), (12320, 1639668), (12770, 1581888), (12840, 1573264), (13440, 1503029), (13696, 1474935), (14047, 1438080), (14124, 1430240), (14784, 1366390), (14980, 1348512), (15324, 1318240), (16478, 1225920), (17120, 1179948), (17655, 1144192), (17878, 1129920), (17976, 1123760), (18480, 1093112), (18832, 1072680), (19155, 1054592), (20432, 988680), (20544, 983290), (21120, 956473), (22470, 899008), (23540, 858144), (23968, 842820), (24640, 819834), (24717, 817280), (25540, 790944), (25680, 786632), (26817, 753280), (28094, 719040), (28248, 715120), (29568, 683195), (29960, 674256), (30648, 659120), (32956, 612960), (34240, 589974), (35310, 572096), (35756, 564960), (35952, 561880), (36960, 546556), (37664, 536340), (38310, 527296), (40864, 494340), (41088, 491645), (41195, 490368), (42141, 479360), (44695, 451968), (44940, 449504), (47080, 429072), (47936, 421410), (49280, 409917), (49434, 408640), (51080, 395472), (51360, 393316), (53634, 376640), (56188, 359520), (56496, 357560), (59920, 337128), (61296, 329560), (65912, 306480), (68480, 294987), (70235, 287616), (70620, 286048), (71512, 282480), (71904, 280940), (73920, 273278), (75328, 268170), (76620, 263648), (81728, 247170), (82390, 245184), (84282, 239680), (89390, 225984), (89880, 224752), (94160, 214536), (95872, 210705), (98329, 205440), (98868, 204320), (102160, 197736), (102720, 196658), (107268, 188320), (112376, 179760), (112992, 178780), (119840, 168564), (122592, 164780), (123585, 163456), (131824, 153240), (134085, 150656), (136639, 147840), (140470, 143808), (141240, 143024)]