20220644220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1129

約数の個数: 384

約数和(自身を含む): 71224344576

約数和(自身を除く): 51003700356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 43, 51, 60, 67, 68, 70, 84, 85, 86, 102, 105, 119, 129, 134, 140, 170, 172, 201, 204, 210, 215, 238, 255, 258, 268, 301, 335, 340, 357, 402, 420, 430, 469, 476, 510, 516, 595, 602, 645, 670, 714, 731, 804, 860, 903, 938, 983, 1005, 1020, 1139, 1190, 1204, 1290, 1340, 1407, 1428, 1462, 1505, 1785, 1806, 1876, 1966, 2010, 2193, 2278, 2345, 2380, 2580, 2814, 2881, 2924, 2949, 3010, 3417, 3570, 3612, 3655, 3932, 4020, 4386, 4515, 4556, 4690, 4915, 5117, 5628, 5695, 5762, 5898, 6020, 6834, 6881, 7035, 7140, 7310, 7973, 8643, 8772, 9030, 9380, 9830, 10234, 10965, 11390, 11524, 11796, 13668, 13762, 14070, 14405, 14620, 14745, 15351, 15946, 16711, 17085, 17286, 18060, 19660, 20167, 20468, 20643, 21930, 22780, 23919, 25585, 27524, 28140, 28810, 29490, 30702, 31892, 33422, 34170, 34405, 34572, 39865, 40334, 41286, 42269, 43215, 43860, 47838, 48977, 50133, 51170, 57620, 58980, 60501, 61404, 65861, 66844, 68340, 68810, 76755, 79730, 80668, 82572, 83555, 84538, 86430, 95676, 97954, 100266, 100835, 102340, 103215, 116977, 119595, 121002, 126807, 131722, 137620, 146931, 153510, 159460, 167110, 169076, 172860, 195908, 197583, 200532, 201670, 206430, 211345, 233954, 239190, 242004, 244885, 250665, 253614, 263444, 293862, 295883, 302505, 307020, 329305, 334220, 342839, 350931, 395166, 403340, 412860, 422690, 461027, 467908, 478380, 489770, 501330, 507228, 584885, 587724, 591766, 605010, 634035, 658610, 685678, 701862, 718573, 734655, 790332, 845380, 887649, 922054, 979540, 987915, 1002660, 1028517, 1119637, 1169770, 1183532, 1210020, 1268070, 1317220, 1371356, 1383081, 1403724, 1437146, 1469310, 1479415, 1714195, 1754655, 1775298, 1844108, 1975830, 2057034, 2155719, 2239274, 2305135, 2339540, 2536140, 2766162, 2832023, 2874292, 2938620, 2958830, 3358911, 3428390, 3509310, 3550596, 3592865, 3951660, 4114068, 4311438, 4438245, 4478548, 4610270, 5030011, 5142585, 5532324, 5598185, 5664046, 5917660, 6717822, 6856780, 6915405, 7018620, 7185730, 7837459, 8496069, 8622876, 8876490, 9220540, 10060022, 10285170, 10778595, 11196370, 11328092, 13435644, 13830810, 14160115, 14371460, 15090033, 15674918, 16794555, 16992138, 17752980, 19824161, 20120044, 20570340, 21557190, 22392740, 23512377, 25150055, 27661620, 28320230, 30180066, 31349836, 33589110, 33984276, 39187295, 39648322, 42480345, 43114380, 47024754, 48144391, 50300110, 56640460, 59472483, 60360132, 67178220, 75450165, 78374590, 79296644, 84960690, 94049508, 96288782, 99120805, 100600220, 117561885, 118944966, 144433173, 150900330, 156749180, 169921380, 192577564, 198241610, 235123770, 237889932, 240721955, 288866346, 297362415, 301800660, 337010737, 396483220, 470247540, 481443910, 577732692, 594724830, 674021474, 722165865, 962887820, 1011032211, 1189449660, 1348042948, 1444331730, 1685053685, 2022064422, 2888663460, 3370107370, 4044128844, 5055161055, 6740214740, 10110322110, 20220644220]

約数ペア:

[(1, 20220644220), (2, 10110322110), (3, 6740214740), (4, 5055161055), (5, 4044128844), (6, 3370107370), (7, 2888663460), (10, 2022064422), (12, 1685053685), (14, 1444331730), (15, 1348042948), (17, 1189449660), (20, 1011032211), (21, 962887820), (28, 722165865), (30, 674021474), (34, 594724830), (35, 577732692), (42, 481443910), (43, 470247540), (51, 396483220), (60, 337010737), (67, 301800660), (68, 297362415), (70, 288866346), (84, 240721955), (85, 237889932), (86, 235123770), (102, 198241610), (105, 192577564), (119, 169921380), (129, 156749180), (134, 150900330), (140, 144433173), (170, 118944966), (172, 117561885), (201, 100600220), (204, 99120805), (210, 96288782), (215, 94049508), (238, 84960690), (255, 79296644), (258, 78374590), (268, 75450165), (301, 67178220), (335, 60360132), (340, 59472483), (357, 56640460), (402, 50300110), (420, 48144391), (430, 47024754), (469, 43114380), (476, 42480345), (510, 39648322), (516, 39187295), (595, 33984276), (602, 33589110), (645, 31349836), (670, 30180066), (714, 28320230), (731, 27661620), (804, 25150055), (860, 23512377), (903, 22392740), (938, 21557190), (983, 20570340), (1005, 20120044), (1020, 19824161), (1139, 17752980), (1190, 16992138), (1204, 16794555), (1290, 15674918), (1340, 15090033), (1407, 14371460), (1428, 14160115), (1462, 13830810), (1505, 13435644), (1785, 11328092), (1806, 11196370), (1876, 10778595), (1966, 10285170), (2010, 10060022), (2193, 9220540), (2278, 8876490), (2345, 8622876), (2380, 8496069), (2580, 7837459), (2814, 7185730), (2881, 7018620), (2924, 6915405), (2949, 6856780), (3010, 6717822), (3417, 5917660), (3570, 5664046), (3612, 5598185), (3655, 5532324), (3932, 5142585), (4020, 5030011), (4386, 4610270), (4515, 4478548), (4556, 4438245), (4690, 4311438), (4915, 4114068), (5117, 3951660), (5628, 3592865), (5695, 3550596), (5762, 3509310), (5898, 3428390), (6020, 3358911), (6834, 2958830), (6881, 2938620), (7035, 2874292), (7140, 2832023), (7310, 2766162), (7973, 2536140), (8643, 2339540), (8772, 2305135), (9030, 2239274), (9380, 2155719), (9830, 2057034), (10234, 1975830), (10965, 1844108), (11390, 1775298), (11524, 1754655), (11796, 1714195), (13668, 1479415), (13762, 1469310), (14070, 1437146), (14405, 1403724), (14620, 1383081), (14745, 1371356), (15351, 1317220), (15946, 1268070), (16711, 1210020), (17085, 1183532), (17286, 1169770), (18060, 1119637), (19660, 1028517), (20167, 1002660), (20468, 987915), (20643, 979540), (21930, 922054), (22780, 887649), (23919, 845380), (25585, 790332), (27524, 734655), (28140, 718573), (28810, 701862), (29490, 685678), (30702, 658610), (31892, 634035), (33422, 605010), (34170, 591766), (34405, 587724), (34572, 584885), (39865, 507228), (40334, 501330), (41286, 489770), (42269, 478380), (43215, 467908), (43860, 461027), (47838, 422690), (48977, 412860), (50133, 403340), (51170, 395166), (57620, 350931), (58980, 342839), (60501, 334220), (61404, 329305), (65861, 307020), (66844, 302505), (68340, 295883), (68810, 293862), (76755, 263444), (79730, 253614), (80668, 250665), (82572, 244885), (83555, 242004), (84538, 239190), (86430, 233954), (95676, 211345), (97954, 206430), (100266, 201670), (100835, 200532), (102340, 197583), (103215, 195908), (116977, 172860), (119595, 169076), (121002, 167110), (126807, 159460), (131722, 153510), (137620, 146931)]