12139301520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:724

約数の個数: 400

約数和(自身を含む): 44918375040

約数和(自身を除く): 32779073520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 263, 270, 272, 306, 324, 340, 360, 405, 408, 419, 432, 459, 510, 526, 540, 612, 648, 680, 720, 765, 789, 810, 816, 838, 918, 1020, 1052, 1080, 1224, 1257, 1296, 1315, 1360, 1377, 1530, 1578, 1620, 1676, 1836, 2040, 2095, 2104, 2160, 2295, 2367, 2448, 2514, 2630, 2754, 3060, 3156, 3240, 3352, 3672, 3771, 3945, 4080, 4190, 4208, 4471, 4590, 4734, 5028, 5260, 5508, 6120, 6285, 6312, 6480, 6704, 6885, 7101, 7123, 7344, 7542, 7890, 8380, 8942, 9180, 9468, 10056, 10520, 11016, 11313, 11835, 12240, 12570, 12624, 13413, 13770, 14202, 14246, 15084, 15780, 16760, 17884, 18360, 18855, 18936, 20112, 21040, 21303, 21369, 22032, 22355, 22626, 23670, 25140, 26826, 27540, 28404, 28492, 30168, 31560, 33520, 33939, 35505, 35615, 35768, 36720, 37710, 37872, 40239, 42606, 42738, 44710, 45252, 47340, 50280, 53652, 55080, 56565, 56808, 56984, 60336, 63120, 64107, 67065, 67878, 71010, 71230, 71536, 75420, 80478, 85212, 85476, 89420, 90504, 94680, 100560, 106515, 106845, 107304, 110160, 110197, 113130, 113616, 113968, 120717, 128214, 134130, 135756, 142020, 142460, 150840, 160956, 169695, 170424, 170952, 178840, 181008, 189360, 192321, 201195, 213030, 213690, 214608, 220394, 226260, 241434, 256428, 268260, 271512, 284040, 284920, 301680, 320535, 321912, 330591, 339390, 340848, 341904, 357680, 362151, 384642, 402390, 426060, 427380, 440788, 452520, 482868, 512856, 536520, 543024, 550985, 568080, 569840, 576963, 603585, 641070, 643824, 661182, 678780, 724302, 769284, 804780, 852120, 854760, 881576, 905040, 961605, 965736, 991773, 1025712, 1073040, 1101970, 1153926, 1207170, 1282140, 1322364, 1357560, 1448604, 1538568, 1609560, 1652955, 1704240, 1709520, 1763152, 1810755, 1873349, 1923210, 1931472, 1983546, 2203940, 2307852, 2414340, 2564280, 2644728, 2715120, 2884815, 2897208, 2975319, 3077136, 3219120, 3305910, 3621510, 3746698, 3846420, 3967092, 4407880, 4615704, 4828680, 4958865, 5128560, 5289456, 5620047, 5769630, 5794416, 5950638, 6611820, 7243020, 7493396, 7692840, 7934184, 8815760, 8925957, 9231408, 9366745, 9657360, 9917730, 11240094, 11539260, 11901276, 13223640, 14486040, 14876595, 14986792, 15385680, 15868368, 16860141, 17851914, 18733490, 19835460, 22480188, 23078520, 23802552, 26447280, 28100235, 28972080, 29753190, 29973584, 33720282, 35703828, 37466980, 39670920, 44629785, 44960376, 46157040, 47605104, 50580423, 56200470, 59506380, 67440564, 71407656, 74933960, 79341840, 84300705, 89259570, 89920752, 101160846, 112400940, 119012760, 134881128, 142815312, 149867920, 151741269, 168601410, 178519140, 202321692, 224801880, 238025520, 252902115, 269762256, 303482538, 337202820, 357038280, 404643384, 449603760, 505804230, 606965076, 674405640, 714076560, 758706345, 809286768, 1011608460, 1213930152, 1348811280, 1517412690, 2023216920, 2427860304, 3034825380, 4046433840, 6069650760, 12139301520]

約数ペア:

[(1, 12139301520), (2, 6069650760), (3, 4046433840), (4, 3034825380), (5, 2427860304), (6, 2023216920), (8, 1517412690), (9, 1348811280), (10, 1213930152), (12, 1011608460), (15, 809286768), (16, 758706345), (17, 714076560), (18, 674405640), (20, 606965076), (24, 505804230), (27, 449603760), (30, 404643384), (34, 357038280), (36, 337202820), (40, 303482538), (45, 269762256), (48, 252902115), (51, 238025520), (54, 224801880), (60, 202321692), (68, 178519140), (72, 168601410), (80, 151741269), (81, 149867920), (85, 142815312), (90, 134881128), (102, 119012760), (108, 112400940), (120, 101160846), (135, 89920752), (136, 89259570), (144, 84300705), (153, 79341840), (162, 74933960), (170, 71407656), (180, 67440564), (204, 59506380), (216, 56200470), (240, 50580423), (255, 47605104), (263, 46157040), (270, 44960376), (272, 44629785), (306, 39670920), (324, 37466980), (340, 35703828), (360, 33720282), (405, 29973584), (408, 29753190), (419, 28972080), (432, 28100235), (459, 26447280), (510, 23802552), (526, 23078520), (540, 22480188), (612, 19835460), (648, 18733490), (680, 17851914), (720, 16860141), (765, 15868368), (789, 15385680), (810, 14986792), (816, 14876595), (838, 14486040), (918, 13223640), (1020, 11901276), (1052, 11539260), (1080, 11240094), (1224, 9917730), (1257, 9657360), (1296, 9366745), (1315, 9231408), (1360, 8925957), (1377, 8815760), (1530, 7934184), (1578, 7692840), (1620, 7493396), (1676, 7243020), (1836, 6611820), (2040, 5950638), (2095, 5794416), (2104, 5769630), (2160, 5620047), (2295, 5289456), (2367, 5128560), (2448, 4958865), (2514, 4828680), (2630, 4615704), (2754, 4407880), (3060, 3967092), (3156, 3846420), (3240, 3746698), (3352, 3621510), (3672, 3305910), (3771, 3219120), (3945, 3077136), (4080, 2975319), (4190, 2897208), (4208, 2884815), (4471, 2715120), (4590, 2644728), (4734, 2564280), (5028, 2414340), (5260, 2307852), (5508, 2203940), (6120, 1983546), (6285, 1931472), (6312, 1923210), (6480, 1873349), (6704, 1810755), (6885, 1763152), (7101, 1709520), (7123, 1704240), (7344, 1652955), (7542, 1609560), (7890, 1538568), (8380, 1448604), (8942, 1357560), (9180, 1322364), (9468, 1282140), (10056, 1207170), (10520, 1153926), (11016, 1101970), (11313, 1073040), (11835, 1025712), (12240, 991773), (12570, 965736), (12624, 961605), (13413, 905040), (13770, 881576), (14202, 854760), (14246, 852120), (15084, 804780), (15780, 769284), (16760, 724302), (17884, 678780), (18360, 661182), (18855, 643824), (18936, 641070), (20112, 603585), (21040, 576963), (21303, 569840), (21369, 568080), (22032, 550985), (22355, 543024), (22626, 536520), (23670, 512856), (25140, 482868), (26826, 452520), (27540, 440788), (28404, 427380), (28492, 426060), (30168, 402390), (31560, 384642), (33520, 362151), (33939, 357680), (35505, 341904), (35615, 340848), (35768, 339390), (36720, 330591), (37710, 321912), (37872, 320535), (40239, 301680), (42606, 284920), (42738, 284040), (44710, 271512), (45252, 268260), (47340, 256428), (50280, 241434), (53652, 226260), (55080, 220394), (56565, 214608), (56808, 213690), (56984, 213030), (60336, 201195), (63120, 192321), (64107, 189360), (67065, 181008), (67878, 178840), (71010, 170952), (71230, 170424), (71536, 169695), (75420, 160956), (80478, 150840), (85212, 142460), (85476, 142020), (89420, 135756), (90504, 134130), (94680, 128214), (100560, 120717), (106515, 113968), (106845, 113616), (107304, 113130), (110160, 110197)]