5818306920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:640

約数の個数: 256

約数和(自身を含む): 19099238400

約数和(自身を除く): 13280931480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 263, 285, 310, 313, 372, 380, 456, 465, 526, 570, 589, 620, 626, 744, 760, 789, 930, 939, 1052, 1140, 1178, 1240, 1252, 1315, 1565, 1578, 1767, 1860, 1878, 2104, 2280, 2356, 2504, 2630, 2945, 3130, 3156, 3534, 3720, 3756, 3945, 4695, 4712, 4997, 5260, 5890, 5947, 6260, 6312, 7068, 7512, 7890, 8153, 8835, 9390, 9703, 9994, 10520, 11780, 11894, 12520, 14136, 14991, 15780, 16306, 17670, 17841, 18780, 19406, 19988, 23560, 23788, 24459, 24985, 29109, 29735, 29982, 31560, 32612, 35340, 35682, 37560, 38812, 39976, 40765, 47576, 48515, 48918, 49970, 58218, 59470, 59964, 65224, 70680, 71364, 74955, 77624, 81530, 82319, 89205, 97030, 97836, 99940, 116436, 118940, 119928, 122295, 142728, 145545, 149910, 154907, 163060, 164638, 178410, 184357, 194060, 195672, 199880, 232872, 237880, 244590, 246957, 291090, 299820, 309814, 326120, 329276, 356820, 368714, 388120, 411595, 464721, 489180, 493914, 553071, 582180, 599640, 619628, 658552, 713640, 737428, 774535, 823190, 921785, 929442, 978360, 987828, 1106142, 1164360, 1234785, 1239256, 1474856, 1549070, 1564061, 1646380, 1843570, 1858884, 1975656, 2212284, 2323605, 2469570, 2551889, 2765355, 3098140, 3128122, 3292760, 3687140, 3717768, 4424568, 4647210, 4692183, 4939140, 5103778, 5530710, 6196280, 6256244, 7374280, 7655667, 7820305, 9294420, 9384366, 9878280, 10207556, 11061420, 12512488, 12759445, 15311334, 15640610, 18588840, 18768732, 20415112, 22122840, 23460915, 25518890, 30622668, 31281220, 37537464, 38278335, 46921830, 48485891, 51037780, 61245336, 62562440, 76556670, 93843660, 96971782, 102075560, 145457673, 153113340, 187687320, 193943564, 242429455, 290915346, 306226680, 387887128, 484858910, 581830692, 727288365, 969717820, 1163661384, 1454576730, 1939435640, 2909153460, 5818306920]

約数ペア:

[(1, 5818306920), (2, 2909153460), (3, 1939435640), (4, 1454576730), (5, 1163661384), (6, 969717820), (8, 727288365), (10, 581830692), (12, 484858910), (15, 387887128), (19, 306226680), (20, 290915346), (24, 242429455), (30, 193943564), (31, 187687320), (38, 153113340), (40, 145457673), (57, 102075560), (60, 96971782), (62, 93843660), (76, 76556670), (93, 62562440), (95, 61245336), (114, 51037780), (120, 48485891), (124, 46921830), (152, 38278335), (155, 37537464), (186, 31281220), (190, 30622668), (228, 25518890), (248, 23460915), (263, 22122840), (285, 20415112), (310, 18768732), (313, 18588840), (372, 15640610), (380, 15311334), (456, 12759445), (465, 12512488), (526, 11061420), (570, 10207556), (589, 9878280), (620, 9384366), (626, 9294420), (744, 7820305), (760, 7655667), (789, 7374280), (930, 6256244), (939, 6196280), (1052, 5530710), (1140, 5103778), (1178, 4939140), (1240, 4692183), (1252, 4647210), (1315, 4424568), (1565, 3717768), (1578, 3687140), (1767, 3292760), (1860, 3128122), (1878, 3098140), (2104, 2765355), (2280, 2551889), (2356, 2469570), (2504, 2323605), (2630, 2212284), (2945, 1975656), (3130, 1858884), (3156, 1843570), (3534, 1646380), (3720, 1564061), (3756, 1549070), (3945, 1474856), (4695, 1239256), (4712, 1234785), (4997, 1164360), (5260, 1106142), (5890, 987828), (5947, 978360), (6260, 929442), (6312, 921785), (7068, 823190), (7512, 774535), (7890, 737428), (8153, 713640), (8835, 658552), (9390, 619628), (9703, 599640), (9994, 582180), (10520, 553071), (11780, 493914), (11894, 489180), (12520, 464721), (14136, 411595), (14991, 388120), (15780, 368714), (16306, 356820), (17670, 329276), (17841, 326120), (18780, 309814), (19406, 299820), (19988, 291090), (23560, 246957), (23788, 244590), (24459, 237880), (24985, 232872), (29109, 199880), (29735, 195672), (29982, 194060), (31560, 184357), (32612, 178410), (35340, 164638), (35682, 163060), (37560, 154907), (38812, 149910), (39976, 145545), (40765, 142728), (47576, 122295), (48515, 119928), (48918, 118940), (49970, 116436), (58218, 99940), (59470, 97836), (59964, 97030), (65224, 89205), (70680, 82319), (71364, 81530), (74955, 77624)]