20202283710

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3677}}^1$

素因数の和:3742

約数の個数: 384

約数和(自身を含む): 69402977280

約数和(自身を除く): 49200693570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 27, 30, 34, 35, 38, 42, 45, 51, 54, 57, 63, 70, 81, 85, 90, 95, 102, 105, 114, 119, 126, 133, 135, 153, 162, 170, 171, 189, 190, 210, 238, 243, 255, 266, 270, 285, 306, 315, 323, 342, 357, 378, 399, 405, 459, 486, 510, 513, 567, 570, 595, 630, 646, 665, 714, 765, 798, 810, 855, 918, 945, 969, 1026, 1071, 1134, 1190, 1197, 1215, 1330, 1377, 1530, 1539, 1615, 1701, 1710, 1785, 1890, 1938, 1995, 2142, 2261, 2295, 2394, 2430, 2565, 2754, 2835, 2907, 3078, 3213, 3230, 3402, 3570, 3591, 3677, 3990, 4131, 4522, 4590, 4617, 4845, 5130, 5355, 5670, 5814, 5985, 6426, 6783, 6885, 7182, 7354, 7695, 8262, 8505, 8721, 9234, 9639, 9690, 10710, 10773, 11031, 11305, 11970, 13566, 13770, 14535, 15390, 16065, 17010, 17442, 17955, 18385, 19278, 20349, 20655, 21546, 22062, 22610, 23085, 25739, 26163, 28917, 29070, 32130, 32319, 33093, 33915, 35910, 36770, 40698, 41310, 43605, 46170, 48195, 51478, 52326, 53865, 55155, 57834, 61047, 62509, 64638, 66186, 67830, 69863, 77217, 78489, 87210, 96390, 99279, 101745, 107730, 110310, 122094, 125018, 128695, 130815, 139726, 144585, 154434, 156978, 161595, 165465, 183141, 187527, 198558, 203490, 209589, 231651, 257390, 261630, 289170, 297837, 305235, 312545, 323190, 330930, 349315, 366282, 375054, 386085, 392445, 419178, 437563, 463302, 489041, 496395, 549423, 562581, 595674, 610470, 625090, 628767, 694953, 698630, 772170, 784890, 875126, 893511, 915705, 937635, 978082, 992790, 1047945, 1098846, 1125162, 1158255, 1187671, 1257534, 1312689, 1389906, 1467123, 1489185, 1687743, 1787022, 1831410, 1875270, 1886301, 2084859, 2095890, 2187815, 2316510, 2375342, 2445205, 2625378, 2747115, 2812905, 2934246, 2978370, 3143835, 3375486, 3474765, 3563013, 3772602, 3938067, 4169718, 4375630, 4401369, 4467555, 4890410, 5063229, 5494230, 5625810, 5658903, 5938355, 6254577, 6287670, 6563445, 6949530, 7126026, 7335615, 7876134, 8313697, 8438715, 8802738, 8935110, 9431505, 10126458, 10424295, 10689039, 11317806, 11814201, 11876710, 12509154, 13126890, 13204107, 14671230, 15189687, 16627394, 16877430, 16976709, 17815065, 18863010, 19690335, 20848590, 21378078, 22006845, 23628402, 24941091, 25316145, 26408214, 28294515, 30379374, 31272885, 32067117, 33953418, 35442603, 35630130, 39380670, 39612321, 41568485, 44013690, 49882182, 50632290, 53445195, 56589030, 59071005, 62545770, 64134234, 66020535, 70885206, 74823273, 75948435, 79224642, 83136970, 84883545, 96201351, 106327809, 106890390, 118142010, 118836963, 124705455, 132041070, 149646546, 151896870, 160335585, 169767090, 177213015, 192402702, 198061605, 212655618, 224469819, 237673926, 249410910, 288604053, 320671170, 354426030, 374116365, 396123210, 448939638, 481006755, 531639045, 577208106, 594184815, 673409457, 748232730, 962013510, 1063278090, 1122349095, 1188369630, 1346818914, 1443020265, 2020228371, 2244698190, 2886040530, 3367047285, 4040456742, 6734094570, 10101141855, 20202283710]

約数ペア:

[(1, 20202283710), (2, 10101141855), (3, 6734094570), (5, 4040456742), (6, 3367047285), (7, 2886040530), (9, 2244698190), (10, 2020228371), (14, 1443020265), (15, 1346818914), (17, 1188369630), (18, 1122349095), (19, 1063278090), (21, 962013510), (27, 748232730), (30, 673409457), (34, 594184815), (35, 577208106), (38, 531639045), (42, 481006755), (45, 448939638), (51, 396123210), (54, 374116365), (57, 354426030), (63, 320671170), (70, 288604053), (81, 249410910), (85, 237673926), (90, 224469819), (95, 212655618), (102, 198061605), (105, 192402702), (114, 177213015), (119, 169767090), (126, 160335585), (133, 151896870), (135, 149646546), (153, 132041070), (162, 124705455), (170, 118836963), (171, 118142010), (189, 106890390), (190, 106327809), (210, 96201351), (238, 84883545), (243, 83136970), (255, 79224642), (266, 75948435), (270, 74823273), (285, 70885206), (306, 66020535), (315, 64134234), (323, 62545770), (342, 59071005), (357, 56589030), (378, 53445195), (399, 50632290), (405, 49882182), (459, 44013690), (486, 41568485), (510, 39612321), (513, 39380670), (567, 35630130), (570, 35442603), (595, 33953418), (630, 32067117), (646, 31272885), (665, 30379374), (714, 28294515), (765, 26408214), (798, 25316145), (810, 24941091), (855, 23628402), (918, 22006845), (945, 21378078), (969, 20848590), (1026, 19690335), (1071, 18863010), (1134, 17815065), (1190, 16976709), (1197, 16877430), (1215, 16627394), (1330, 15189687), (1377, 14671230), (1530, 13204107), (1539, 13126890), (1615, 12509154), (1701, 11876710), (1710, 11814201), (1785, 11317806), (1890, 10689039), (1938, 10424295), (1995, 10126458), (2142, 9431505), (2261, 8935110), (2295, 8802738), (2394, 8438715), (2430, 8313697), (2565, 7876134), (2754, 7335615), (2835, 7126026), (2907, 6949530), (3078, 6563445), (3213, 6287670), (3230, 6254577), (3402, 5938355), (3570, 5658903), (3591, 5625810), (3677, 5494230), (3990, 5063229), (4131, 4890410), (4522, 4467555), (4590, 4401369), (4617, 4375630), (4845, 4169718), (5130, 3938067), (5355, 3772602), (5670, 3563013), (5814, 3474765), (5985, 3375486), (6426, 3143835), (6783, 2978370), (6885, 2934246), (7182, 2812905), (7354, 2747115), (7695, 2625378), (8262, 2445205), (8505, 2375342), (8721, 2316510), (9234, 2187815), (9639, 2095890), (9690, 2084859), (10710, 1886301), (10773, 1875270), (11031, 1831410), (11305, 1787022), (11970, 1687743), (13566, 1489185), (13770, 1467123), (14535, 1389906), (15390, 1312689), (16065, 1257534), (17010, 1187671), (17442, 1158255), (17955, 1125162), (18385, 1098846), (19278, 1047945), (20349, 992790), (20655, 978082), (21546, 937635), (22062, 915705), (22610, 893511), (23085, 875126), (25739, 784890), (26163, 772170), (28917, 698630), (29070, 694953), (32130, 628767), (32319, 625090), (33093, 610470), (33915, 595674), (35910, 562581), (36770, 549423), (40698, 496395), (41310, 489041), (43605, 463302), (46170, 437563), (48195, 419178), (51478, 392445), (52326, 386085), (53865, 375054), (55155, 366282), (57834, 349315), (61047, 330930), (62509, 323190), (64638, 312545), (66186, 305235), (67830, 297837), (69863, 289170), (77217, 261630), (78489, 257390), (87210, 231651), (96390, 209589), (99279, 203490), (101745, 198558), (107730, 187527), (110310, 183141), (122094, 165465), (125018, 161595), (128695, 156978), (130815, 154434), (139726, 144585)]