774107100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:749

約数の個数: 216

約数和(自身を含む): 2641358720

約数和(自身を除く): 1867251620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 109, 117, 130, 150, 156, 180, 195, 218, 225, 234, 260, 300, 325, 327, 390, 436, 450, 468, 545, 585, 607, 650, 654, 780, 900, 975, 981, 1090, 1170, 1214, 1300, 1308, 1417, 1635, 1821, 1950, 1962, 2180, 2340, 2428, 2725, 2834, 2925, 3035, 3270, 3642, 3900, 3924, 4251, 4905, 5450, 5463, 5668, 5850, 6070, 6540, 7085, 7284, 7891, 8175, 8502, 9105, 9810, 10900, 10926, 11700, 12140, 12753, 14170, 15175, 15782, 16350, 17004, 18210, 19620, 21255, 21852, 23673, 24525, 25506, 27315, 28340, 30350, 31564, 32700, 35425, 36420, 39455, 42510, 45525, 47346, 49050, 51012, 54630, 60700, 63765, 66163, 70850, 71019, 78910, 85020, 91050, 94692, 98100, 106275, 109260, 118365, 127530, 132326, 136575, 141700, 142038, 157820, 182100, 197275, 198489, 212550, 236730, 255060, 264652, 273150, 284076, 318825, 330815, 355095, 394550, 396978, 425100, 473460, 546300, 591825, 595467, 637650, 661630, 710190, 789100, 793956, 860119, 992445, 1183650, 1190934, 1275300, 1323260, 1420380, 1654075, 1720238, 1775475, 1984890, 2367300, 2381868, 2580357, 2977335, 3308150, 3440476, 3550950, 3969780, 4300595, 4962225, 5160714, 5954670, 6616300, 7101900, 7741071, 8601190, 9924450, 10321428, 11909340, 12901785, 14886675, 15482142, 17202380, 19848900, 21502975, 25803570, 29773350, 30964284, 38705355, 43005950, 51607140, 59546700, 64508925, 77410710, 86011900, 129017850, 154821420, 193526775, 258035700, 387053550, 774107100]

約数ペア:

[(1, 774107100), (2, 387053550), (3, 258035700), (4, 193526775), (5, 154821420), (6, 129017850), (9, 86011900), (10, 77410710), (12, 64508925), (13, 59546700), (15, 51607140), (18, 43005950), (20, 38705355), (25, 30964284), (26, 29773350), (30, 25803570), (36, 21502975), (39, 19848900), (45, 17202380), (50, 15482142), (52, 14886675), (60, 12901785), (65, 11909340), (75, 10321428), (78, 9924450), (90, 8601190), (100, 7741071), (109, 7101900), (117, 6616300), (130, 5954670), (150, 5160714), (156, 4962225), (180, 4300595), (195, 3969780), (218, 3550950), (225, 3440476), (234, 3308150), (260, 2977335), (300, 2580357), (325, 2381868), (327, 2367300), (390, 1984890), (436, 1775475), (450, 1720238), (468, 1654075), (545, 1420380), (585, 1323260), (607, 1275300), (650, 1190934), (654, 1183650), (780, 992445), (900, 860119), (975, 793956), (981, 789100), (1090, 710190), (1170, 661630), (1214, 637650), (1300, 595467), (1308, 591825), (1417, 546300), (1635, 473460), (1821, 425100), (1950, 396978), (1962, 394550), (2180, 355095), (2340, 330815), (2428, 318825), (2725, 284076), (2834, 273150), (2925, 264652), (3035, 255060), (3270, 236730), (3642, 212550), (3900, 198489), (3924, 197275), (4251, 182100), (4905, 157820), (5450, 142038), (5463, 141700), (5668, 136575), (5850, 132326), (6070, 127530), (6540, 118365), (7085, 109260), (7284, 106275), (7891, 98100), (8175, 94692), (8502, 91050), (9105, 85020), (9810, 78910), (10900, 71019), (10926, 70850), (11700, 66163), (12140, 63765), (12753, 60700), (14170, 54630), (15175, 51012), (15782, 49050), (16350, 47346), (17004, 45525), (18210, 42510), (19620, 39455), (21255, 36420), (21852, 35425), (23673, 32700), (24525, 31564), (25506, 30350), (27315, 28340)]