20059222080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1279}}^1$

素因数の和:1378

約数の個数: 336

約数和(自身を含む): 69734338560

約数和(自身を除く): 49675116480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 960, 961, 992, 1020, 1054, 1088, 1240, 1279, 1360, 1488, 1581, 1632, 1860, 1922, 1984, 2040, 2108, 2480, 2558, 2635, 2720, 2883, 2976, 3162, 3264, 3720, 3837, 3844, 4080, 4216, 4805, 4960, 5116, 5270, 5440, 5766, 5952, 6324, 6395, 7440, 7674, 7688, 7905, 8160, 8432, 9610, 9920, 10232, 10540, 11532, 12648, 12790, 14415, 14880, 15348, 15376, 15810, 16320, 16337, 16864, 19185, 19220, 20464, 21080, 21743, 23064, 25296, 25580, 28830, 29760, 30696, 30752, 31620, 32674, 33728, 38370, 38440, 39649, 40928, 42160, 43486, 46128, 49011, 50592, 51160, 57660, 61392, 61504, 63240, 65229, 65348, 76740, 76880, 79298, 81685, 81856, 84320, 86972, 92256, 98022, 101184, 102320, 108715, 115320, 118947, 122784, 126480, 130458, 130696, 153480, 153760, 158596, 163370, 168640, 173944, 184512, 196044, 198245, 204640, 217430, 230640, 237894, 245055, 245568, 252960, 260916, 261392, 306960, 307520, 317192, 326145, 326740, 347888, 392088, 396490, 409280, 434860, 461280, 475788, 490110, 505920, 521832, 522784, 594735, 613920, 634384, 652290, 653480, 674033, 695776, 784176, 792980, 869720, 922560, 951576, 980220, 1043664, 1045568, 1189470, 1227840, 1229119, 1268768, 1304580, 1306960, 1348066, 1391552, 1568352, 1585960, 1739440, 1903152, 1960440, 2022099, 2087328, 2378940, 2458238, 2537536, 2609160, 2613920, 2696132, 3136704, 3171920, 3370165, 3478880, 3687357, 3806304, 3920880, 4044198, 4174656, 4757880, 4916476, 5218320, 5227840, 5392264, 6145595, 6343840, 6740330, 6957760, 7374714, 7612608, 7841760, 8088396, 9515760, 9832952, 10110495, 10436640, 10784528, 12291190, 12687680, 13480660, 14749428, 15683520, 16176792, 18436785, 19031520, 19665904, 20220990, 20873280, 20895023, 21569056, 24582380, 26961320, 29498856, 32353584, 36873570, 38063040, 39331808, 40441980, 41790046, 43138112, 49164760, 53922640, 58997712, 62685069, 64707168, 73747140, 78663616, 80883960, 83580092, 98329520, 104475115, 107845280, 117995424, 125370138, 129414336, 147494280, 161767920, 167160184, 196659040, 208950230, 215690560, 235990848, 250740276, 294988560, 313425345, 323535840, 334320368, 393318080, 417900460, 501480552, 589977120, 626850690, 647071680, 668640736, 835800920, 1002961104, 1179954240, 1253701380, 1337281472, 1671601840, 2005922208, 2507402760, 3343203680, 4011844416, 5014805520, 6686407360, 10029611040, 20059222080]

約数ペア:

[(1, 20059222080), (2, 10029611040), (3, 6686407360), (4, 5014805520), (5, 4011844416), (6, 3343203680), (8, 2507402760), (10, 2005922208), (12, 1671601840), (15, 1337281472), (16, 1253701380), (17, 1179954240), (20, 1002961104), (24, 835800920), (30, 668640736), (31, 647071680), (32, 626850690), (34, 589977120), (40, 501480552), (48, 417900460), (51, 393318080), (60, 334320368), (62, 323535840), (64, 313425345), (68, 294988560), (80, 250740276), (85, 235990848), (93, 215690560), (96, 208950230), (102, 196659040), (120, 167160184), (124, 161767920), (136, 147494280), (155, 129414336), (160, 125370138), (170, 117995424), (186, 107845280), (192, 104475115), (204, 98329520), (240, 83580092), (248, 80883960), (255, 78663616), (272, 73747140), (310, 64707168), (320, 62685069), (340, 58997712), (372, 53922640), (408, 49164760), (465, 43138112), (480, 41790046), (496, 40441980), (510, 39331808), (527, 38063040), (544, 36873570), (620, 32353584), (680, 29498856), (744, 26961320), (816, 24582380), (930, 21569056), (960, 20895023), (961, 20873280), (992, 20220990), (1020, 19665904), (1054, 19031520), (1088, 18436785), (1240, 16176792), (1279, 15683520), (1360, 14749428), (1488, 13480660), (1581, 12687680), (1632, 12291190), (1860, 10784528), (1922, 10436640), (1984, 10110495), (2040, 9832952), (2108, 9515760), (2480, 8088396), (2558, 7841760), (2635, 7612608), (2720, 7374714), (2883, 6957760), (2976, 6740330), (3162, 6343840), (3264, 6145595), (3720, 5392264), (3837, 5227840), (3844, 5218320), (4080, 4916476), (4216, 4757880), (4805, 4174656), (4960, 4044198), (5116, 3920880), (5270, 3806304), (5440, 3687357), (5766, 3478880), (5952, 3370165), (6324, 3171920), (6395, 3136704), (7440, 2696132), (7674, 2613920), (7688, 2609160), (7905, 2537536), (8160, 2458238), (8432, 2378940), (9610, 2087328), (9920, 2022099), (10232, 1960440), (10540, 1903152), (11532, 1739440), (12648, 1585960), (12790, 1568352), (14415, 1391552), (14880, 1348066), (15348, 1306960), (15376, 1304580), (15810, 1268768), (16320, 1229119), (16337, 1227840), (16864, 1189470), (19185, 1045568), (19220, 1043664), (20464, 980220), (21080, 951576), (21743, 922560), (23064, 869720), (25296, 792980), (25580, 784176), (28830, 695776), (29760, 674033), (30696, 653480), (30752, 652290), (31620, 634384), (32674, 613920), (33728, 594735), (38370, 522784), (38440, 521832), (39649, 505920), (40928, 490110), (42160, 475788), (43486, 461280), (46128, 434860), (49011, 409280), (50592, 396490), (51160, 392088), (57660, 347888), (61392, 326740), (61504, 326145), (63240, 317192), (65229, 307520), (65348, 306960), (76740, 261392), (76880, 260916), (79298, 252960), (81685, 245568), (81856, 245055), (84320, 237894), (86972, 230640), (92256, 217430), (98022, 204640), (101184, 198245), (102320, 196044), (108715, 184512), (115320, 173944), (118947, 168640), (122784, 163370), (126480, 158596), (130458, 153760), (130696, 153480)]