20322130608

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1385

約数の個数: 320

約数和(自身を含む): 66105768960

約数和(自身を除く): 45783638352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 131, 138, 144, 156, 184, 207, 208, 216, 234, 262, 276, 299, 312, 351, 368, 393, 414, 432, 468, 524, 552, 598, 621, 624, 702, 786, 828, 897, 936, 1048, 1104, 1179, 1196, 1201, 1242, 1404, 1572, 1656, 1703, 1794, 1872, 2096, 2358, 2392, 2402, 2484, 2691, 2808, 3013, 3144, 3312, 3406, 3537, 3588, 3603, 4716, 4784, 4804, 4968, 5109, 5382, 5616, 6026, 6288, 6812, 7074, 7176, 7206, 8073, 9039, 9432, 9608, 9936, 10218, 10764, 10809, 12052, 13624, 14148, 14352, 14412, 15327, 15613, 16146, 18078, 18864, 19216, 20436, 21528, 21618, 24104, 27117, 27248, 27623, 28296, 28824, 30654, 31226, 32292, 32427, 36156, 39169, 40872, 43056, 43236, 45981, 46839, 48208, 54234, 55246, 56592, 57648, 61308, 62452, 64584, 64854, 72312, 78338, 81351, 81744, 82869, 86472, 91962, 93678, 108468, 110492, 117507, 122616, 124904, 129168, 129708, 140517, 144624, 156676, 157331, 162702, 165738, 172944, 183924, 187356, 216936, 220984, 235014, 245232, 248607, 249808, 259416, 281034, 313352, 314662, 325404, 331476, 352521, 359099, 367848, 374712, 421551, 433872, 441968, 470028, 471993, 497214, 518832, 562068, 626704, 629324, 650808, 662952, 705042, 718198, 735696, 745821, 749424, 843102, 940056, 943986, 994428, 1057563, 1077297, 1124136, 1258648, 1301616, 1325904, 1410084, 1415979, 1436396, 1491642, 1686204, 1880112, 1887972, 1988856, 2045303, 2115126, 2154594, 2248272, 2517296, 2820168, 2831958, 2872792, 2983284, 3231891, 3372408, 3618613, 3775944, 3977712, 4090606, 4230252, 4247937, 4309188, 5640336, 5663916, 5745584, 5966568, 6135909, 6463782, 6744816, 7237226, 7551888, 8181212, 8460504, 8495874, 8618376, 9695673, 10855839, 11327832, 11933136, 12271818, 12927564, 14474452, 16362424, 16921008, 16991748, 17236752, 18407727, 19391346, 21711678, 22655664, 24543636, 25855128, 28948904, 32567517, 32724848, 33983496, 36815454, 38782692, 43423356, 47041969, 49087272, 51710256, 55223181, 57897808, 65135034, 67966992, 73630908, 77565384, 86846712, 94083938, 97702551, 98174544, 110446362, 130270068, 141125907, 147261816, 155130768, 173693424, 188167876, 195405102, 220892724, 260540136, 282251814, 294523632, 376335752, 390810204, 423377721, 441785448, 521080272, 564503628, 752671504, 781620408, 846755442, 883570896, 1129007256, 1270133163, 1563240816, 1693510884, 2258014512, 2540266326, 3387021768, 5080532652, 6774043536, 10161065304, 20322130608]

約数ペア:

[(1, 20322130608), (2, 10161065304), (3, 6774043536), (4, 5080532652), (6, 3387021768), (8, 2540266326), (9, 2258014512), (12, 1693510884), (13, 1563240816), (16, 1270133163), (18, 1129007256), (23, 883570896), (24, 846755442), (26, 781620408), (27, 752671504), (36, 564503628), (39, 521080272), (46, 441785448), (48, 423377721), (52, 390810204), (54, 376335752), (69, 294523632), (72, 282251814), (78, 260540136), (92, 220892724), (104, 195405102), (108, 188167876), (117, 173693424), (131, 155130768), (138, 147261816), (144, 141125907), (156, 130270068), (184, 110446362), (207, 98174544), (208, 97702551), (216, 94083938), (234, 86846712), (262, 77565384), (276, 73630908), (299, 67966992), (312, 65135034), (351, 57897808), (368, 55223181), (393, 51710256), (414, 49087272), (432, 47041969), (468, 43423356), (524, 38782692), (552, 36815454), (598, 33983496), (621, 32724848), (624, 32567517), (702, 28948904), (786, 25855128), (828, 24543636), (897, 22655664), (936, 21711678), (1048, 19391346), (1104, 18407727), (1179, 17236752), (1196, 16991748), (1201, 16921008), (1242, 16362424), (1404, 14474452), (1572, 12927564), (1656, 12271818), (1703, 11933136), (1794, 11327832), (1872, 10855839), (2096, 9695673), (2358, 8618376), (2392, 8495874), (2402, 8460504), (2484, 8181212), (2691, 7551888), (2808, 7237226), (3013, 6744816), (3144, 6463782), (3312, 6135909), (3406, 5966568), (3537, 5745584), (3588, 5663916), (3603, 5640336), (4716, 4309188), (4784, 4247937), (4804, 4230252), (4968, 4090606), (5109, 3977712), (5382, 3775944), (5616, 3618613), (6026, 3372408), (6288, 3231891), (6812, 2983284), (7074, 2872792), (7176, 2831958), (7206, 2820168), (8073, 2517296), (9039, 2248272), (9432, 2154594), (9608, 2115126), (9936, 2045303), (10218, 1988856), (10764, 1887972), (10809, 1880112), (12052, 1686204), (13624, 1491642), (14148, 1436396), (14352, 1415979), (14412, 1410084), (15327, 1325904), (15613, 1301616), (16146, 1258648), (18078, 1124136), (18864, 1077297), (19216, 1057563), (20436, 994428), (21528, 943986), (21618, 940056), (24104, 843102), (27117, 749424), (27248, 745821), (27623, 735696), (28296, 718198), (28824, 705042), (30654, 662952), (31226, 650808), (32292, 629324), (32427, 626704), (36156, 562068), (39169, 518832), (40872, 497214), (43056, 471993), (43236, 470028), (45981, 441968), (46839, 433872), (48208, 421551), (54234, 374712), (55246, 367848), (56592, 359099), (57648, 352521), (61308, 331476), (62452, 325404), (64584, 314662), (64854, 313352), (72312, 281034), (78338, 259416), (81351, 249808), (81744, 248607), (82869, 245232), (86472, 235014), (91962, 220984), (93678, 216936), (108468, 187356), (110492, 183924), (117507, 172944), (122616, 165738), (124904, 162702), (129168, 157331), (129708, 156676), (140517, 144624)]