377669280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1559

約数の個数: 192

約数和(自身を含む): 1301142528

約数和(自身を除く): 923473248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 992, 1020, 1054, 1240, 1360, 1488, 1493, 1581, 1632, 1860, 2040, 2108, 2480, 2635, 2720, 2976, 2986, 3162, 3720, 4080, 4216, 4479, 4960, 5270, 5972, 6324, 7440, 7465, 7905, 8160, 8432, 8958, 10540, 11944, 12648, 14880, 14930, 15810, 16864, 17916, 21080, 22395, 23888, 25296, 25381, 29860, 31620, 35832, 42160, 44790, 46283, 47776, 50592, 50762, 59720, 63240, 71664, 76143, 84320, 89580, 92566, 101524, 119440, 126480, 126905, 138849, 143328, 152286, 179160, 185132, 203048, 231415, 238880, 252960, 253810, 277698, 304572, 358320, 370264, 380715, 406096, 462830, 507620, 555396, 609144, 694245, 716640, 740528, 761430, 786811, 812192, 925660, 1015240, 1110792, 1218288, 1388490, 1481056, 1522860, 1573622, 1851320, 2030480, 2221584, 2360433, 2436576, 2776980, 3045720, 3147244, 3702640, 3934055, 4060960, 4443168, 4720866, 5553960, 6091440, 6294488, 7405280, 7868110, 9441732, 11107920, 11802165, 12182880, 12588976, 15736220, 18883464, 22215840, 23604330, 25177952, 31472440, 37766928, 47208660, 62944880, 75533856, 94417320, 125889760, 188834640, 377669280]

約数ペア:

[(1, 377669280), (2, 188834640), (3, 125889760), (4, 94417320), (5, 75533856), (6, 62944880), (8, 47208660), (10, 37766928), (12, 31472440), (15, 25177952), (16, 23604330), (17, 22215840), (20, 18883464), (24, 15736220), (30, 12588976), (31, 12182880), (32, 11802165), (34, 11107920), (40, 9441732), (48, 7868110), (51, 7405280), (60, 6294488), (62, 6091440), (68, 5553960), (80, 4720866), (85, 4443168), (93, 4060960), (96, 3934055), (102, 3702640), (120, 3147244), (124, 3045720), (136, 2776980), (155, 2436576), (160, 2360433), (170, 2221584), (186, 2030480), (204, 1851320), (240, 1573622), (248, 1522860), (255, 1481056), (272, 1388490), (310, 1218288), (340, 1110792), (372, 1015240), (408, 925660), (465, 812192), (480, 786811), (496, 761430), (510, 740528), (527, 716640), (544, 694245), (620, 609144), (680, 555396), (744, 507620), (816, 462830), (930, 406096), (992, 380715), (1020, 370264), (1054, 358320), (1240, 304572), (1360, 277698), (1488, 253810), (1493, 252960), (1581, 238880), (1632, 231415), (1860, 203048), (2040, 185132), (2108, 179160), (2480, 152286), (2635, 143328), (2720, 138849), (2976, 126905), (2986, 126480), (3162, 119440), (3720, 101524), (4080, 92566), (4216, 89580), (4479, 84320), (4960, 76143), (5270, 71664), (5972, 63240), (6324, 59720), (7440, 50762), (7465, 50592), (7905, 47776), (8160, 46283), (8432, 44790), (8958, 42160), (10540, 35832), (11944, 31620), (12648, 29860), (14880, 25381), (14930, 25296), (15810, 23888), (16864, 22395), (17916, 21080)]