4080669320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:848

約数の個数: 256

約数和(自身を含む): 11904883200

約数和(自身を除く): 7824213880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 37, 40, 41, 52, 56, 65, 70, 74, 82, 91, 104, 130, 140, 148, 164, 182, 185, 205, 259, 260, 280, 287, 296, 328, 364, 370, 410, 455, 481, 518, 520, 533, 574, 728, 739, 740, 820, 910, 962, 1036, 1066, 1148, 1295, 1435, 1478, 1480, 1517, 1640, 1820, 1924, 2072, 2132, 2296, 2405, 2590, 2665, 2870, 2956, 3034, 3367, 3640, 3695, 3731, 3848, 4264, 4810, 5173, 5180, 5330, 5740, 5912, 6068, 6734, 7390, 7462, 7585, 9607, 9620, 10346, 10360, 10619, 10660, 11480, 12136, 13468, 14780, 14924, 15170, 16835, 18655, 19214, 19240, 19721, 20692, 21238, 21320, 25865, 26936, 27343, 29560, 29848, 30299, 30340, 33670, 37310, 38428, 39442, 41384, 42476, 48035, 51730, 53095, 54686, 60598, 60680, 67249, 67340, 74620, 76856, 78884, 84952, 96070, 98605, 103460, 106190, 109372, 121196, 134498, 134680, 136715, 138047, 149240, 151495, 157768, 191401, 192140, 197210, 206920, 212093, 212380, 218744, 242392, 268996, 273430, 276094, 302990, 336245, 355459, 382802, 384280, 393887, 394420, 424186, 424760, 537992, 546860, 552188, 605980, 672490, 690235, 710918, 765604, 787774, 788840, 848372, 957005, 1060465, 1093720, 1104376, 1121063, 1211960, 1344980, 1380470, 1421836, 1531208, 1575548, 1696744, 1777295, 1914010, 1969435, 2120930, 2242126, 2488213, 2689960, 2757209, 2760940, 2843672, 3151096, 3554590, 3828020, 3938870, 4241860, 4484252, 4976426, 5514418, 5521880, 5605315, 7109180, 7656040, 7847441, 7877740, 8483720, 8968504, 9952852, 11028836, 11210630, 12441065, 13786045, 14218360, 14573819, 15694882, 15755480, 19905704, 22057672, 22421260, 24882130, 27572090, 29147638, 31389764, 39237205, 44842520, 49764260, 55144180, 58295276, 62779528, 72869095, 78474410, 99528520, 102016733, 110288360, 116590552, 145738190, 156948820, 204033466, 291476380, 313897640, 408066932, 510083665, 582952760, 816133864, 1020167330, 2040334660, 4080669320]

約数ペア:

[(1, 4080669320), (2, 2040334660), (4, 1020167330), (5, 816133864), (7, 582952760), (8, 510083665), (10, 408066932), (13, 313897640), (14, 291476380), (20, 204033466), (26, 156948820), (28, 145738190), (35, 116590552), (37, 110288360), (40, 102016733), (41, 99528520), (52, 78474410), (56, 72869095), (65, 62779528), (70, 58295276), (74, 55144180), (82, 49764260), (91, 44842520), (104, 39237205), (130, 31389764), (140, 29147638), (148, 27572090), (164, 24882130), (182, 22421260), (185, 22057672), (205, 19905704), (259, 15755480), (260, 15694882), (280, 14573819), (287, 14218360), (296, 13786045), (328, 12441065), (364, 11210630), (370, 11028836), (410, 9952852), (455, 8968504), (481, 8483720), (518, 7877740), (520, 7847441), (533, 7656040), (574, 7109180), (728, 5605315), (739, 5521880), (740, 5514418), (820, 4976426), (910, 4484252), (962, 4241860), (1036, 3938870), (1066, 3828020), (1148, 3554590), (1295, 3151096), (1435, 2843672), (1478, 2760940), (1480, 2757209), (1517, 2689960), (1640, 2488213), (1820, 2242126), (1924, 2120930), (2072, 1969435), (2132, 1914010), (2296, 1777295), (2405, 1696744), (2590, 1575548), (2665, 1531208), (2870, 1421836), (2956, 1380470), (3034, 1344980), (3367, 1211960), (3640, 1121063), (3695, 1104376), (3731, 1093720), (3848, 1060465), (4264, 957005), (4810, 848372), (5173, 788840), (5180, 787774), (5330, 765604), (5740, 710918), (5912, 690235), (6068, 672490), (6734, 605980), (7390, 552188), (7462, 546860), (7585, 537992), (9607, 424760), (9620, 424186), (10346, 394420), (10360, 393887), (10619, 384280), (10660, 382802), (11480, 355459), (12136, 336245), (13468, 302990), (14780, 276094), (14924, 273430), (15170, 268996), (16835, 242392), (18655, 218744), (19214, 212380), (19240, 212093), (19721, 206920), (20692, 197210), (21238, 192140), (21320, 191401), (25865, 157768), (26936, 151495), (27343, 149240), (29560, 138047), (29848, 136715), (30299, 134680), (30340, 134498), (33670, 121196), (37310, 109372), (38428, 106190), (39442, 103460), (41384, 98605), (42476, 96070), (48035, 84952), (51730, 78884), (53095, 76856), (54686, 74620), (60598, 67340), (60680, 67249)]