377276640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 1294465536

約数和(自身を除く): 917188896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 103, 104, 120, 130, 156, 160, 195, 206, 208, 240, 260, 309, 312, 390, 412, 416, 480, 515, 520, 587, 618, 624, 780, 824, 1030, 1040, 1174, 1236, 1248, 1339, 1545, 1560, 1648, 1761, 2060, 2080, 2348, 2472, 2678, 2935, 3090, 3120, 3296, 3522, 4017, 4120, 4696, 4944, 5356, 5870, 6180, 6240, 6695, 7044, 7631, 8034, 8240, 8805, 9392, 9888, 10712, 11740, 12360, 13390, 14088, 15262, 16068, 16480, 17610, 18784, 20085, 21424, 22893, 23480, 24720, 26780, 28176, 30524, 32136, 35220, 38155, 40170, 42848, 45786, 46960, 49440, 53560, 56352, 60461, 61048, 64272, 70440, 76310, 80340, 91572, 93920, 107120, 114465, 120922, 122096, 128544, 140880, 152620, 160680, 181383, 183144, 214240, 228930, 241844, 244192, 281760, 302305, 305240, 321360, 362766, 366288, 457860, 483688, 604610, 610480, 642720, 725532, 732576, 785993, 906915, 915720, 967376, 1209220, 1220960, 1451064, 1571986, 1813830, 1831440, 1934752, 2357979, 2418440, 2902128, 3143972, 3627660, 3662880, 3929965, 4715958, 4836880, 5804256, 6287944, 7255320, 7859930, 9431916, 9673760, 11789895, 12575888, 14510640, 15719860, 18863832, 23579790, 25151776, 29021280, 31439720, 37727664, 47159580, 62879440, 75455328, 94319160, 125758880, 188638320, 377276640]

約数ペア:

[(1, 377276640), (2, 188638320), (3, 125758880), (4, 94319160), (5, 75455328), (6, 62879440), (8, 47159580), (10, 37727664), (12, 31439720), (13, 29021280), (15, 25151776), (16, 23579790), (20, 18863832), (24, 15719860), (26, 14510640), (30, 12575888), (32, 11789895), (39, 9673760), (40, 9431916), (48, 7859930), (52, 7255320), (60, 6287944), (65, 5804256), (78, 4836880), (80, 4715958), (96, 3929965), (103, 3662880), (104, 3627660), (120, 3143972), (130, 2902128), (156, 2418440), (160, 2357979), (195, 1934752), (206, 1831440), (208, 1813830), (240, 1571986), (260, 1451064), (309, 1220960), (312, 1209220), (390, 967376), (412, 915720), (416, 906915), (480, 785993), (515, 732576), (520, 725532), (587, 642720), (618, 610480), (624, 604610), (780, 483688), (824, 457860), (1030, 366288), (1040, 362766), (1174, 321360), (1236, 305240), (1248, 302305), (1339, 281760), (1545, 244192), (1560, 241844), (1648, 228930), (1761, 214240), (2060, 183144), (2080, 181383), (2348, 160680), (2472, 152620), (2678, 140880), (2935, 128544), (3090, 122096), (3120, 120922), (3296, 114465), (3522, 107120), (4017, 93920), (4120, 91572), (4696, 80340), (4944, 76310), (5356, 70440), (5870, 64272), (6180, 61048), (6240, 60461), (6695, 56352), (7044, 53560), (7631, 49440), (8034, 46960), (8240, 45786), (8805, 42848), (9392, 40170), (9888, 38155), (10712, 35220), (11740, 32136), (12360, 30524), (13390, 28176), (14088, 26780), (15262, 24720), (16068, 23480), (16480, 22893), (17610, 21424), (18784, 20085)]