2151079200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1961

約数の個数: 288

約数和(自身を含む): 7930742400

約数和(自身を除く): 5779663200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 96, 100, 106, 108, 120, 135, 144, 150, 159, 160, 180, 200, 212, 216, 225, 240, 265, 270, 288, 300, 318, 360, 400, 424, 432, 450, 477, 480, 530, 540, 600, 636, 675, 720, 795, 800, 848, 864, 900, 954, 1060, 1080, 1200, 1272, 1325, 1350, 1431, 1440, 1590, 1696, 1800, 1879, 1908, 2120, 2160, 2385, 2400, 2544, 2650, 2700, 2862, 3180, 3600, 3758, 3816, 3975, 4240, 4320, 4770, 5088, 5300, 5400, 5637, 5724, 6360, 7155, 7200, 7516, 7632, 7950, 8480, 9395, 9540, 10600, 10800, 11274, 11448, 11925, 12720, 14310, 15032, 15264, 15900, 16911, 18790, 19080, 21200, 21600, 22548, 22896, 23850, 25440, 28185, 28620, 30064, 31800, 33822, 35775, 37580, 38160, 42400, 45096, 45792, 46975, 47700, 50733, 56370, 57240, 60128, 63600, 67644, 71550, 75160, 76320, 84555, 90192, 93950, 95400, 99587, 101466, 112740, 114480, 127200, 135288, 140925, 143100, 150320, 169110, 180384, 187900, 190800, 199174, 202932, 225480, 228960, 253665, 270576, 281850, 286200, 298761, 300640, 338220, 375800, 381600, 398348, 405864, 422775, 450960, 497935, 507330, 541152, 563700, 572400, 597522, 676440, 751600, 796696, 811728, 845550, 896283, 901920, 995870, 1014660, 1127400, 1144800, 1195044, 1268325, 1352880, 1493805, 1503200, 1593392, 1623456, 1691100, 1792566, 1991740, 2029320, 2254800, 2390088, 2489675, 2536650, 2688849, 2705760, 2987610, 3186784, 3382200, 3585132, 3983480, 4058640, 4481415, 4509600, 4780176, 4979350, 5073300, 5377698, 5975220, 6764400, 7170264, 7469025, 7966960, 8117280, 8962830, 9560352, 9958700, 10146600, 10755396, 11950440, 13444245, 13528800, 14340528, 14938050, 15933920, 17925660, 19917400, 20293200, 21510792, 22407075, 23900880, 26888490, 28681056, 29876100, 35851320, 39834800, 40586400, 43021584, 44814150, 47801760, 53776980, 59752200, 67221225, 71702640, 79669600, 86043168, 89628300, 107553960, 119504400, 134442450, 143405280, 179256600, 215107920, 239008800, 268884900, 358513200, 430215840, 537769800, 717026400, 1075539600, 2151079200]

約数ペア:

[(1, 2151079200), (2, 1075539600), (3, 717026400), (4, 537769800), (5, 430215840), (6, 358513200), (8, 268884900), (9, 239008800), (10, 215107920), (12, 179256600), (15, 143405280), (16, 134442450), (18, 119504400), (20, 107553960), (24, 89628300), (25, 86043168), (27, 79669600), (30, 71702640), (32, 67221225), (36, 59752200), (40, 53776980), (45, 47801760), (48, 44814150), (50, 43021584), (53, 40586400), (54, 39834800), (60, 35851320), (72, 29876100), (75, 28681056), (80, 26888490), (90, 23900880), (96, 22407075), (100, 21510792), (106, 20293200), (108, 19917400), (120, 17925660), (135, 15933920), (144, 14938050), (150, 14340528), (159, 13528800), (160, 13444245), (180, 11950440), (200, 10755396), (212, 10146600), (216, 9958700), (225, 9560352), (240, 8962830), (265, 8117280), (270, 7966960), (288, 7469025), (300, 7170264), (318, 6764400), (360, 5975220), (400, 5377698), (424, 5073300), (432, 4979350), (450, 4780176), (477, 4509600), (480, 4481415), (530, 4058640), (540, 3983480), (600, 3585132), (636, 3382200), (675, 3186784), (720, 2987610), (795, 2705760), (800, 2688849), (848, 2536650), (864, 2489675), (900, 2390088), (954, 2254800), (1060, 2029320), (1080, 1991740), (1200, 1792566), (1272, 1691100), (1325, 1623456), (1350, 1593392), (1431, 1503200), (1440, 1493805), (1590, 1352880), (1696, 1268325), (1800, 1195044), (1879, 1144800), (1908, 1127400), (2120, 1014660), (2160, 995870), (2385, 901920), (2400, 896283), (2544, 845550), (2650, 811728), (2700, 796696), (2862, 751600), (3180, 676440), (3600, 597522), (3758, 572400), (3816, 563700), (3975, 541152), (4240, 507330), (4320, 497935), (4770, 450960), (5088, 422775), (5300, 405864), (5400, 398348), (5637, 381600), (5724, 375800), (6360, 338220), (7155, 300640), (7200, 298761), (7516, 286200), (7632, 281850), (7950, 270576), (8480, 253665), (9395, 228960), (9540, 225480), (10600, 202932), (10800, 199174), (11274, 190800), (11448, 187900), (11925, 180384), (12720, 169110), (14310, 150320), (15032, 143100), (15264, 140925), (15900, 135288), (16911, 127200), (18790, 114480), (19080, 112740), (21200, 101466), (21600, 99587), (22548, 95400), (22896, 93950), (23850, 90192), (25440, 84555), (28185, 76320), (28620, 75160), (30064, 71550), (31800, 67644), (33822, 63600), (35775, 60128), (37580, 57240), (38160, 56370), (42400, 50733), (45096, 47700), (45792, 46975)]