975365400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1370

約数の個数: 192

約数和(自身を含む): 3199795200

約数和(自身を除く): 2224429800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 41, 50, 60, 62, 75, 82, 93, 100, 120, 123, 124, 150, 155, 164, 186, 200, 205, 246, 248, 300, 310, 328, 372, 410, 465, 492, 600, 615, 620, 744, 775, 820, 930, 984, 1025, 1230, 1240, 1271, 1279, 1550, 1640, 1860, 2050, 2325, 2460, 2542, 2558, 3075, 3100, 3720, 3813, 3837, 4100, 4650, 4920, 5084, 5116, 6150, 6200, 6355, 6395, 7626, 7674, 8200, 9300, 10168, 10232, 12300, 12710, 12790, 15252, 15348, 18600, 19065, 19185, 24600, 25420, 25580, 30504, 30696, 31775, 31975, 38130, 38370, 39649, 50840, 51160, 52439, 63550, 63950, 76260, 76740, 79298, 95325, 95925, 104878, 118947, 127100, 127900, 152520, 153480, 157317, 158596, 190650, 191850, 198245, 209756, 237894, 254200, 255800, 262195, 314634, 317192, 381300, 383700, 396490, 419512, 475788, 524390, 594735, 629268, 762600, 767400, 786585, 792980, 951576, 991225, 1048780, 1189470, 1258536, 1310975, 1573170, 1585960, 1625609, 1982450, 2097560, 2378940, 2621950, 2973675, 3146340, 3251218, 3932925, 3964900, 4757880, 4876827, 5243900, 5947350, 6292680, 6502436, 7865850, 7929800, 8128045, 9753654, 10487800, 11894700, 13004872, 15731700, 16256090, 19507308, 23789400, 24384135, 31463400, 32512180, 39014616, 40640225, 48768270, 65024360, 81280450, 97536540, 121920675, 162560900, 195073080, 243841350, 325121800, 487682700, 975365400]

約数ペア:

[(1, 975365400), (2, 487682700), (3, 325121800), (4, 243841350), (5, 195073080), (6, 162560900), (8, 121920675), (10, 97536540), (12, 81280450), (15, 65024360), (20, 48768270), (24, 40640225), (25, 39014616), (30, 32512180), (31, 31463400), (40, 24384135), (41, 23789400), (50, 19507308), (60, 16256090), (62, 15731700), (75, 13004872), (82, 11894700), (93, 10487800), (100, 9753654), (120, 8128045), (123, 7929800), (124, 7865850), (150, 6502436), (155, 6292680), (164, 5947350), (186, 5243900), (200, 4876827), (205, 4757880), (246, 3964900), (248, 3932925), (300, 3251218), (310, 3146340), (328, 2973675), (372, 2621950), (410, 2378940), (465, 2097560), (492, 1982450), (600, 1625609), (615, 1585960), (620, 1573170), (744, 1310975), (775, 1258536), (820, 1189470), (930, 1048780), (984, 991225), (1025, 951576), (1230, 792980), (1240, 786585), (1271, 767400), (1279, 762600), (1550, 629268), (1640, 594735), (1860, 524390), (2050, 475788), (2325, 419512), (2460, 396490), (2542, 383700), (2558, 381300), (3075, 317192), (3100, 314634), (3720, 262195), (3813, 255800), (3837, 254200), (4100, 237894), (4650, 209756), (4920, 198245), (5084, 191850), (5116, 190650), (6150, 158596), (6200, 157317), (6355, 153480), (6395, 152520), (7626, 127900), (7674, 127100), (8200, 118947), (9300, 104878), (10168, 95925), (10232, 95325), (12300, 79298), (12710, 76740), (12790, 76260), (15252, 63950), (15348, 63550), (18600, 52439), (19065, 51160), (19185, 50840), (24600, 39649), (25420, 38370), (25580, 38130), (30504, 31975), (30696, 31775)]