2897788800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{15887}}^1$

素因数の和:15933

約数の個数: 192

約数和(自身を含む): 10047571200

約数和(自身を除く): 7149782400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2850, 3040, 3200, 3648, 3800, 4560, 4800, 5700, 6080, 7296, 7600, 9120, 9600, 11400, 12160, 15200, 15887, 18240, 22800, 30400, 31774, 36480, 45600, 47661, 60800, 63548, 79435, 91200, 95322, 127096, 158870, 182400, 190644, 238305, 254192, 301853, 317740, 381288, 397175, 476610, 508384, 603706, 635480, 762576, 794350, 905559, 953220, 1016768, 1191525, 1207412, 1270960, 1509265, 1525152, 1588700, 1811118, 1906440, 2033536, 2383050, 2414824, 2541920, 3018530, 3050304, 3177400, 3622236, 3812880, 4527795, 4766100, 4829648, 5083840, 6037060, 6100608, 6354800, 7244472, 7546325, 7625760, 9055590, 9532200, 9659296, 10167680, 12074120, 12709600, 14488944, 15092650, 15251520, 18111180, 19064400, 19318592, 22638975, 24148240, 25419200, 28977888, 30185300, 30503040, 36222360, 38128800, 38637184, 45277950, 48296480, 50838400, 57955776, 60370600, 72444720, 76257600, 90555900, 96592960, 115911552, 120741200, 144889440, 152515200, 181111800, 193185920, 241482400, 289778880, 362223600, 482964800, 579557760, 724447200, 965929600, 1448894400, 2897788800]

約数ペア:

[(1, 2897788800), (2, 1448894400), (3, 965929600), (4, 724447200), (5, 579557760), (6, 482964800), (8, 362223600), (10, 289778880), (12, 241482400), (15, 193185920), (16, 181111800), (19, 152515200), (20, 144889440), (24, 120741200), (25, 115911552), (30, 96592960), (32, 90555900), (38, 76257600), (40, 72444720), (48, 60370600), (50, 57955776), (57, 50838400), (60, 48296480), (64, 45277950), (75, 38637184), (76, 38128800), (80, 36222360), (95, 30503040), (96, 30185300), (100, 28977888), (114, 25419200), (120, 24148240), (128, 22638975), (150, 19318592), (152, 19064400), (160, 18111180), (190, 15251520), (192, 15092650), (200, 14488944), (228, 12709600), (240, 12074120), (285, 10167680), (300, 9659296), (304, 9532200), (320, 9055590), (380, 7625760), (384, 7546325), (400, 7244472), (456, 6354800), (475, 6100608), (480, 6037060), (570, 5083840), (600, 4829648), (608, 4766100), (640, 4527795), (760, 3812880), (800, 3622236), (912, 3177400), (950, 3050304), (960, 3018530), (1140, 2541920), (1200, 2414824), (1216, 2383050), (1425, 2033536), (1520, 1906440), (1600, 1811118), (1824, 1588700), (1900, 1525152), (1920, 1509265), (2280, 1270960), (2400, 1207412), (2432, 1191525), (2850, 1016768), (3040, 953220), (3200, 905559), (3648, 794350), (3800, 762576), (4560, 635480), (4800, 603706), (5700, 508384), (6080, 476610), (7296, 397175), (7600, 381288), (9120, 317740), (9600, 301853), (11400, 254192), (12160, 238305), (15200, 190644), (15887, 182400), (18240, 158870), (22800, 127096), (30400, 95322), (31774, 91200), (36480, 79435), (45600, 63548), (47661, 60800)]