868087200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19079

約数の個数: 144

約数和(自身を含む): 2974497120

約数和(自身を除く): 2106409920

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, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 7600, 9120, 11400, 15200, 19037, 22800, 38074, 45600, 57111, 76148, 95185, 114222, 152296, 190370, 228444, 285555, 304592, 361703, 380740, 456888, 475925, 571110, 609184, 723406, 761480, 913776, 951850, 1085109, 1142220, 1427775, 1446812, 1522960, 1808515, 1827552, 1903700, 2170218, 2284440, 2855550, 2893624, 3045920, 3617030, 3807400, 4340436, 4568880, 5425545, 5711100, 5787248, 7234060, 7614800, 8680872, 9042575, 9137760, 10851090, 11422200, 11574496, 14468120, 15229600, 17361744, 18085150, 21702180, 22844400, 27127725, 28936240, 34723488, 36170300, 43404360, 45688800, 54255450, 57872480, 72340600, 86808720, 108510900, 144681200, 173617440, 217021800, 289362400, 434043600, 868087200]

約数ペア:

[(1, 868087200), (2, 434043600), (3, 289362400), (4, 217021800), (5, 173617440), (6, 144681200), (8, 108510900), (10, 86808720), (12, 72340600), (15, 57872480), (16, 54255450), (19, 45688800), (20, 43404360), (24, 36170300), (25, 34723488), (30, 28936240), (32, 27127725), (38, 22844400), (40, 21702180), (48, 18085150), (50, 17361744), (57, 15229600), (60, 14468120), (75, 11574496), (76, 11422200), (80, 10851090), (95, 9137760), (96, 9042575), (100, 8680872), (114, 7614800), (120, 7234060), (150, 5787248), (152, 5711100), (160, 5425545), (190, 4568880), (200, 4340436), (228, 3807400), (240, 3617030), (285, 3045920), (300, 2893624), (304, 2855550), (380, 2284440), (400, 2170218), (456, 1903700), (475, 1827552), (480, 1808515), (570, 1522960), (600, 1446812), (608, 1427775), (760, 1142220), (800, 1085109), (912, 951850), (950, 913776), (1140, 761480), (1200, 723406), (1425, 609184), (1520, 571110), (1824, 475925), (1900, 456888), (2280, 380740), (2400, 361703), (2850, 304592), (3040, 285555), (3800, 228444), (4560, 190370), (5700, 152296), (7600, 114222), (9120, 95185), (11400, 76148), (15200, 57111), (19037, 45600), (22800, 38074)]