395258213760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{5623}}^1$

素因数の和:6857

約数の個数: 256

約数和(自身を含む): 1301859717120

約数和(自身を除く): 906601503360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1181, 1240, 1488, 1860, 1920, 1984, 2362, 2480, 2976, 3543, 3720, 3968, 4724, 4960, 5623, 5905, 5952, 7086, 7440, 9448, 9920, 11246, 11810, 11904, 14172, 14880, 16869, 17715, 18896, 19840, 22492, 23620, 28115, 28344, 29760, 33738, 35430, 36611, 37792, 44984, 47240, 56230, 56688, 59520, 67476, 70860, 73222, 75584, 84345, 89968, 94480, 109833, 112460, 113376, 134952, 141720, 146444, 151168, 168690, 174313, 179936, 183055, 188960, 219666, 224920, 226752, 269904, 283440, 292888, 337380, 348626, 359872, 366110, 377920, 439332, 449840, 453504, 522939, 539808, 549165, 566880, 585776, 674760, 697252, 719744, 732220, 755840, 871565, 878664, 899680, 1045878, 1079616, 1098330, 1133760, 1171552, 1349520, 1394504, 1464440, 1743130, 1757328, 1799360, 2091756, 2159232, 2196660, 2267520, 2343104, 2614695, 2699040, 2789008, 2928880, 3486260, 3514656, 3598720, 4183512, 4393320, 4686208, 5229390, 5398080, 5578016, 5857760, 6640763, 6972520, 7029312, 8367024, 8786640, 10458780, 10796160, 11156032, 11715520, 13281526, 13945040, 14058624, 16734048, 17573280, 19922289, 20917560, 22312064, 23431040, 26563052, 27890080, 33203815, 33468096, 35146560, 39844578, 41835120, 53126104, 55780160, 66407630, 66936192, 70293120, 79689156, 83670240, 99611445, 106252208, 111560320, 132815260, 159378312, 167340480, 199222890, 205863653, 212504416, 265630520, 318756624, 334680960, 398445780, 411727306, 425008832, 531261040, 617590959, 637513248, 796891560, 823454612, 850017664, 1029318265, 1062522080, 1235181918, 1275026496, 1593783120, 1646909224, 2058636530, 2125044160, 2470363836, 2550052992, 3087954795, 3187566240, 3293818448, 4117273060, 4250088320, 4940727672, 6175909590, 6375132480, 6587636896, 8234546120, 9881455344, 12351819180, 12750264960, 13175273792, 16469092240, 19762910688, 24703638360, 26350547584, 32938184480, 39525821376, 49407276720, 65876368960, 79051642752, 98814553440, 131752737920, 197629106880, 395258213760]

約数ペア:

[(1, 395258213760), (2, 197629106880), (3, 131752737920), (4, 98814553440), (5, 79051642752), (6, 65876368960), (8, 49407276720), (10, 39525821376), (12, 32938184480), (15, 26350547584), (16, 24703638360), (20, 19762910688), (24, 16469092240), (30, 13175273792), (31, 12750264960), (32, 12351819180), (40, 9881455344), (48, 8234546120), (60, 6587636896), (62, 6375132480), (64, 6175909590), (80, 4940727672), (93, 4250088320), (96, 4117273060), (120, 3293818448), (124, 3187566240), (128, 3087954795), (155, 2550052992), (160, 2470363836), (186, 2125044160), (192, 2058636530), (240, 1646909224), (248, 1593783120), (310, 1275026496), (320, 1235181918), (372, 1062522080), (384, 1029318265), (465, 850017664), (480, 823454612), (496, 796891560), (620, 637513248), (640, 617590959), (744, 531261040), (930, 425008832), (960, 411727306), (992, 398445780), (1181, 334680960), (1240, 318756624), (1488, 265630520), (1860, 212504416), (1920, 205863653), (1984, 199222890), (2362, 167340480), (2480, 159378312), (2976, 132815260), (3543, 111560320), (3720, 106252208), (3968, 99611445), (4724, 83670240), (4960, 79689156), (5623, 70293120), (5905, 66936192), (5952, 66407630), (7086, 55780160), (7440, 53126104), (9448, 41835120), (9920, 39844578), (11246, 35146560), (11810, 33468096), (11904, 33203815), (14172, 27890080), (14880, 26563052), (16869, 23431040), (17715, 22312064), (18896, 20917560), (19840, 19922289), (22492, 17573280), (23620, 16734048), (28115, 14058624), (28344, 13945040), (29760, 13281526), (33738, 11715520), (35430, 11156032), (36611, 10796160), (37792, 10458780), (44984, 8786640), (47240, 8367024), (56230, 7029312), (56688, 6972520), (59520, 6640763), (67476, 5857760), (70860, 5578016), (73222, 5398080), (75584, 5229390), (84345, 4686208), (89968, 4393320), (94480, 4183512), (109833, 3598720), (112460, 3514656), (113376, 3486260), (134952, 2928880), (141720, 2789008), (146444, 2699040), (151168, 2614695), (168690, 2343104), (174313, 2267520), (179936, 2196660), (183055, 2159232), (188960, 2091756), (219666, 1799360), (224920, 1757328), (226752, 1743130), (269904, 1464440), (283440, 1394504), (292888, 1349520), (337380, 1171552), (348626, 1133760), (359872, 1098330), (366110, 1079616), (377920, 1045878), (439332, 899680), (449840, 878664), (453504, 871565), (522939, 755840), (539808, 732220), (549165, 719744), (566880, 697252), (585776, 674760)]