15128740800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{10831}}^1$

素因数の和:10956

約数の個数: 252

約数和(自身を含む): 54330474016

約数和(自身を除く): 39201733216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 97, 100, 120, 144, 150, 160, 180, 192, 194, 200, 225, 240, 288, 291, 300, 320, 360, 388, 400, 450, 480, 485, 576, 582, 600, 720, 776, 800, 873, 900, 960, 970, 1164, 1200, 1440, 1455, 1552, 1600, 1746, 1800, 1940, 2328, 2400, 2425, 2880, 2910, 3104, 3492, 3600, 3880, 4365, 4656, 4800, 4850, 5820, 6208, 6984, 7200, 7275, 7760, 8730, 9312, 9700, 10831, 11640, 13968, 14400, 14550, 15520, 17460, 18624, 19400, 21662, 21825, 23280, 27936, 29100, 31040, 32493, 34920, 38800, 43324, 43650, 46560, 54155, 55872, 58200, 64986, 69840, 77600, 86648, 87300, 93120, 97479, 108310, 116400, 129972, 139680, 155200, 162465, 173296, 174600, 194958, 216620, 232800, 259944, 270775, 279360, 324930, 346592, 349200, 389916, 433240, 465600, 487395, 519888, 541550, 649860, 693184, 698400, 779832, 812325, 866480, 974790, 1039776, 1050607, 1083100, 1299720, 1396800, 1559664, 1624650, 1732960, 1949580, 2079552, 2101214, 2166200, 2436975, 2599440, 3119328, 3151821, 3249300, 3465920, 3899160, 4202428, 4332400, 4873950, 5198880, 5253035, 6238656, 6303642, 6498600, 7798320, 8404856, 8664800, 9455463, 9747900, 10397760, 10506070, 12607284, 12997200, 15596640, 15759105, 16809712, 17329600, 18910926, 19495800, 21012140, 25214568, 25994400, 26265175, 31193280, 31518210, 33619424, 37821852, 38991600, 42024280, 47277315, 50429136, 51988800, 52530350, 63036420, 67238848, 75643704, 77983200, 78795525, 84048560, 94554630, 100858272, 105060700, 126072840, 151287408, 155966400, 157591050, 168097120, 189109260, 201716544, 210121400, 236386575, 252145680, 302574816, 315182100, 336194240, 378218520, 420242800, 472773150, 504291360, 605149632, 630364200, 756437040, 840485600, 945546300, 1008582720, 1260728400, 1512874080, 1680971200, 1891092600, 2521456800, 3025748160, 3782185200, 5042913600, 7564370400, 15128740800]

約数ペア:

[(1, 15128740800), (2, 7564370400), (3, 5042913600), (4, 3782185200), (5, 3025748160), (6, 2521456800), (8, 1891092600), (9, 1680971200), (10, 1512874080), (12, 1260728400), (15, 1008582720), (16, 945546300), (18, 840485600), (20, 756437040), (24, 630364200), (25, 605149632), (30, 504291360), (32, 472773150), (36, 420242800), (40, 378218520), (45, 336194240), (48, 315182100), (50, 302574816), (60, 252145680), (64, 236386575), (72, 210121400), (75, 201716544), (80, 189109260), (90, 168097120), (96, 157591050), (97, 155966400), (100, 151287408), (120, 126072840), (144, 105060700), (150, 100858272), (160, 94554630), (180, 84048560), (192, 78795525), (194, 77983200), (200, 75643704), (225, 67238848), (240, 63036420), (288, 52530350), (291, 51988800), (300, 50429136), (320, 47277315), (360, 42024280), (388, 38991600), (400, 37821852), (450, 33619424), (480, 31518210), (485, 31193280), (576, 26265175), (582, 25994400), (600, 25214568), (720, 21012140), (776, 19495800), (800, 18910926), (873, 17329600), (900, 16809712), (960, 15759105), (970, 15596640), (1164, 12997200), (1200, 12607284), (1440, 10506070), (1455, 10397760), (1552, 9747900), (1600, 9455463), (1746, 8664800), (1800, 8404856), (1940, 7798320), (2328, 6498600), (2400, 6303642), (2425, 6238656), (2880, 5253035), (2910, 5198880), (3104, 4873950), (3492, 4332400), (3600, 4202428), (3880, 3899160), (4365, 3465920), (4656, 3249300), (4800, 3151821), (4850, 3119328), (5820, 2599440), (6208, 2436975), (6984, 2166200), (7200, 2101214), (7275, 2079552), (7760, 1949580), (8730, 1732960), (9312, 1624650), (9700, 1559664), (10831, 1396800), (11640, 1299720), (13968, 1083100), (14400, 1050607), (14550, 1039776), (15520, 974790), (17460, 866480), (18624, 812325), (19400, 779832), (21662, 698400), (21825, 693184), (23280, 649860), (27936, 541550), (29100, 519888), (31040, 487395), (32493, 465600), (34920, 433240), (38800, 389916), (43324, 349200), (43650, 346592), (46560, 324930), (54155, 279360), (55872, 270775), (58200, 259944), (64986, 232800), (69840, 216620), (77600, 194958), (86648, 174600), (87300, 173296), (93120, 162465), (97479, 155200), (108310, 139680), (116400, 129972)]