20104244064

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 480

約数和(自身を含む): 66389621760

約数和(自身を除く): 46285377696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 83, 92, 96, 102, 108, 136, 138, 144, 153, 162, 166, 184, 204, 207, 216, 239, 249, 272, 276, 288, 306, 324, 332, 368, 391, 408, 414, 432, 459, 478, 498, 544, 552, 612, 621, 648, 664, 717, 736, 747, 782, 816, 828, 864, 918, 956, 996, 1104, 1173, 1224, 1242, 1296, 1328, 1377, 1411, 1434, 1494, 1564, 1632, 1656, 1836, 1863, 1909, 1912, 1992, 2151, 2208, 2241, 2346, 2448, 2484, 2592, 2656, 2754, 2822, 2868, 2988, 3128, 3312, 3519, 3672, 3726, 3818, 3824, 3984, 4063, 4233, 4302, 4482, 4692, 4896, 4968, 5497, 5508, 5644, 5727, 5736, 5976, 6256, 6453, 6624, 6723, 7038, 7344, 7452, 7636, 7648, 7968, 8126, 8466, 8604, 8964, 9384, 9936, 10557, 10994, 11016, 11288, 11454, 11472, 11952, 12189, 12512, 12699, 12906, 13446, 14076, 14688, 14904, 15272, 16252, 16491, 16932, 17181, 17208, 17928, 18768, 19359, 19837, 19872, 21114, 21988, 22032, 22576, 22908, 22944, 23904, 24378, 25398, 25812, 26892, 28152, 29808, 30544, 31671, 32453, 32504, 32982, 33864, 34362, 34416, 35856, 36567, 37536, 38097, 38718, 39674, 42228, 43976, 44064, 45152, 45816, 48756, 49473, 50796, 51543, 51624, 53784, 56304, 59511, 59616, 61088, 63342, 64906, 65008, 65964, 67728, 68724, 68832, 71712, 73134, 76194, 77436, 79348, 84456, 87952, 91632, 93449, 97359, 97512, 98946, 101592, 103086, 103248, 107568, 109701, 112608, 114291, 119022, 126684, 129812, 130016, 131928, 135456, 137448, 146268, 148419, 152388, 154629, 154872, 158696, 168912, 175904, 178533, 183264, 186898, 194718, 195024, 197892, 203184, 206172, 206496, 215136, 219402, 228582, 238044, 253368, 259624, 263856, 274896, 280347, 292077, 292536, 296838, 304776, 309258, 309744, 317392, 329103, 337229, 337824, 357066, 373796, 389436, 390048, 395784, 406368, 412344, 438804, 445257, 456251, 457164, 476088, 506736, 519248, 527712, 535599, 549792, 560694, 584154, 585072, 593676, 609552, 618516, 619488, 634784, 658206, 674458, 714132, 747592, 778872, 791568, 824688, 841041, 876231, 877608, 890514, 912502, 914328, 952176, 1011687, 1013472, 1038496, 1071198, 1121388, 1168308, 1170144, 1187352, 1219104, 1237032, 1316412, 1348916, 1368753, 1428264, 1495184, 1557744, 1583136, 1606797, 1649376, 1682082, 1752462, 1755216, 1781028, 1825004, 1828656, 1904352, 2023374, 2142396, 2242776, 2336616, 2374704, 2474064, 2523123, 2628693, 2632824, 2697832, 2737506, 2856528, 2990368, 3035061, 3115488, 3213594, 3364164, 3504924, 3510432, 3562056, 3650008, 3657312, 4046748, 4106259, 4284792, 4485552, 4673232, 4749408, 4948128, 5046246, 5257386, 5265648, 5395664, 5475012, 5713056, 6070122, 6427188, 6728328, 7009848, 7124112, 7300016, 7569369, 7756267, 8093496, 8212518, 8569584, 8971104, 9105183, 9346464, 10092492, 10514772, 10531296, 10791328, 10950024, 12140244, 12318777, 12854376, 13456656, 14019696, 14248224, 14600032, 15138738, 15512534, 16186992, 16425036, 17139168, 18210366, 20184984, 21029544, 21900048, 23268801, 24280488, 24637554, 25708752, 26913312, 27315549, 28039392, 30277476, 31025068, 32373984, 32850072, 36420732, 36956331, 40369968, 42059088, 43800096, 46537602, 48560976, 49275108, 51417504, 54631098, 60554952, 62050136, 65700144, 69806403, 72841464, 73912662, 80739936, 84118176, 93075204, 97121952, 98550216, 109262196, 121109904, 124100272, 131400288, 139612806, 145682928, 147825324, 186150408, 197100432, 209419209, 218524392, 242219808, 248200544, 279225612, 291365856, 295650648, 372300816, 394200864, 418838418, 437048784, 558451224, 591301296, 628257627, 744601632, 837676836, 874097568, 1116902448, 1182602592, 1256515254, 1675353672, 2233804896, 2513030508, 3350707344, 5026061016, 6701414688, 10052122032, 20104244064]

約数ペア:

[(1, 20104244064), (2, 10052122032), (3, 6701414688), (4, 5026061016), (6, 3350707344), (8, 2513030508), (9, 2233804896), (12, 1675353672), (16, 1256515254), (17, 1182602592), (18, 1116902448), (23, 874097568), (24, 837676836), (27, 744601632), (32, 628257627), (34, 591301296), (36, 558451224), (46, 437048784), (48, 418838418), (51, 394200864), (54, 372300816), (68, 295650648), (69, 291365856), (72, 279225612), (81, 248200544), (83, 242219808), (92, 218524392), (96, 209419209), (102, 197100432), (108, 186150408), (136, 147825324), (138, 145682928), (144, 139612806), (153, 131400288), (162, 124100272), (166, 121109904), (184, 109262196), (204, 98550216), (207, 97121952), (216, 93075204), (239, 84118176), (249, 80739936), (272, 73912662), (276, 72841464), (288, 69806403), (306, 65700144), (324, 62050136), (332, 60554952), (368, 54631098), (391, 51417504), (408, 49275108), (414, 48560976), (432, 46537602), (459, 43800096), (478, 42059088), (498, 40369968), (544, 36956331), (552, 36420732), (612, 32850072), (621, 32373984), (648, 31025068), (664, 30277476), (717, 28039392), (736, 27315549), (747, 26913312), (782, 25708752), (816, 24637554), (828, 24280488), (864, 23268801), (918, 21900048), (956, 21029544), (996, 20184984), (1104, 18210366), (1173, 17139168), (1224, 16425036), (1242, 16186992), (1296, 15512534), (1328, 15138738), (1377, 14600032), (1411, 14248224), (1434, 14019696), (1494, 13456656), (1564, 12854376), (1632, 12318777), (1656, 12140244), (1836, 10950024), (1863, 10791328), (1909, 10531296), (1912, 10514772), (1992, 10092492), (2151, 9346464), (2208, 9105183), (2241, 8971104), (2346, 8569584), (2448, 8212518), (2484, 8093496), (2592, 7756267), (2656, 7569369), (2754, 7300016), (2822, 7124112), (2868, 7009848), (2988, 6728328), (3128, 6427188), (3312, 6070122), (3519, 5713056), (3672, 5475012), (3726, 5395664), (3818, 5265648), (3824, 5257386), (3984, 5046246), (4063, 4948128), (4233, 4749408), (4302, 4673232), (4482, 4485552), (4692, 4284792), (4896, 4106259), (4968, 4046748), (5497, 3657312), (5508, 3650008), (5644, 3562056), (5727, 3510432), (5736, 3504924), (5976, 3364164), (6256, 3213594), (6453, 3115488), (6624, 3035061), (6723, 2990368), (7038, 2856528), (7344, 2737506), (7452, 2697832), (7636, 2632824), (7648, 2628693), (7968, 2523123), (8126, 2474064), (8466, 2374704), (8604, 2336616), (8964, 2242776), (9384, 2142396), (9936, 2023374), (10557, 1904352), (10994, 1828656), (11016, 1825004), (11288, 1781028), (11454, 1755216), (11472, 1752462), (11952, 1682082), (12189, 1649376), (12512, 1606797), (12699, 1583136), (12906, 1557744), (13446, 1495184), (14076, 1428264), (14688, 1368753), (14904, 1348916), (15272, 1316412), (16252, 1237032), (16491, 1219104), (16932, 1187352), (17181, 1170144), (17208, 1168308), (17928, 1121388), (18768, 1071198), (19359, 1038496), (19837, 1013472), (19872, 1011687), (21114, 952176), (21988, 914328), (22032, 912502), (22576, 890514), (22908, 877608), (22944, 876231), (23904, 841041), (24378, 824688), (25398, 791568), (25812, 778872), (26892, 747592), (28152, 714132), (29808, 674458), (30544, 658206), (31671, 634784), (32453, 619488), (32504, 618516), (32982, 609552), (33864, 593676), (34362, 585072), (34416, 584154), (35856, 560694), (36567, 549792), (37536, 535599), (38097, 527712), (38718, 519248), (39674, 506736), (42228, 476088), (43976, 457164), (44064, 456251), (45152, 445257), (45816, 438804), (48756, 412344), (49473, 406368), (50796, 395784), (51543, 390048), (51624, 389436), (53784, 373796), (56304, 357066), (59511, 337824), (59616, 337229), (61088, 329103), (63342, 317392), (64906, 309744), (65008, 309258), (65964, 304776), (67728, 296838), (68724, 292536), (68832, 292077), (71712, 280347), (73134, 274896), (76194, 263856), (77436, 259624), (79348, 253368), (84456, 238044), (87952, 228582), (91632, 219402), (93449, 215136), (97359, 206496), (97512, 206172), (98946, 203184), (101592, 197892), (103086, 195024), (103248, 194718), (107568, 186898), (109701, 183264), (112608, 178533), (114291, 175904), (119022, 168912), (126684, 158696), (129812, 154872), (130016, 154629), (131928, 152388), (135456, 148419), (137448, 146268)]