204698400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:176

約数の個数: 216

約数和(自身を含む): 711985680

約数和(自身を除く): 507287280

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, 67, 75, 76, 80, 95, 96, 100, 114, 120, 134, 150, 152, 160, 190, 200, 201, 228, 240, 268, 285, 300, 304, 335, 380, 400, 402, 456, 475, 480, 536, 570, 600, 608, 670, 760, 800, 804, 912, 950, 1005, 1072, 1140, 1200, 1273, 1340, 1425, 1520, 1608, 1675, 1824, 1900, 2010, 2144, 2280, 2400, 2546, 2680, 2850, 3040, 3216, 3350, 3800, 3819, 4020, 4489, 4560, 5025, 5092, 5360, 5700, 6365, 6432, 6700, 7600, 7638, 8040, 8978, 9120, 10050, 10184, 10720, 11400, 12730, 13400, 13467, 15200, 15276, 16080, 17956, 19095, 20100, 20368, 22445, 22800, 25460, 26800, 26934, 30552, 31825, 32160, 35912, 38190, 40200, 40736, 44890, 45600, 50920, 53600, 53868, 61104, 63650, 67335, 71824, 76380, 80400, 85291, 89780, 95475, 101840, 107736, 112225, 122208, 127300, 134670, 143648, 152760, 160800, 170582, 179560, 190950, 203680, 215472, 224450, 254600, 255873, 269340, 305520, 336675, 341164, 359120, 381900, 426455, 430944, 448900, 509200, 511746, 538680, 611040, 673350, 682328, 718240, 763800, 852910, 897800, 1018400, 1023492, 1077360, 1279365, 1346700, 1364656, 1527600, 1705820, 1795600, 2046984, 2132275, 2154720, 2558730, 2693400, 2729312, 3055200, 3411640, 3591200, 4093968, 4264550, 5117460, 5386800, 6396825, 6823280, 8187936, 8529100, 10234920, 10773600, 12793650, 13646560, 17058200, 20469840, 25587300, 34116400, 40939680, 51174600, 68232800, 102349200, 204698400]

約数ペア:

[(1, 204698400), (2, 102349200), (3, 68232800), (4, 51174600), (5, 40939680), (6, 34116400), (8, 25587300), (10, 20469840), (12, 17058200), (15, 13646560), (16, 12793650), (19, 10773600), (20, 10234920), (24, 8529100), (25, 8187936), (30, 6823280), (32, 6396825), (38, 5386800), (40, 5117460), (48, 4264550), (50, 4093968), (57, 3591200), (60, 3411640), (67, 3055200), (75, 2729312), (76, 2693400), (80, 2558730), (95, 2154720), (96, 2132275), (100, 2046984), (114, 1795600), (120, 1705820), (134, 1527600), (150, 1364656), (152, 1346700), (160, 1279365), (190, 1077360), (200, 1023492), (201, 1018400), (228, 897800), (240, 852910), (268, 763800), (285, 718240), (300, 682328), (304, 673350), (335, 611040), (380, 538680), (400, 511746), (402, 509200), (456, 448900), (475, 430944), (480, 426455), (536, 381900), (570, 359120), (600, 341164), (608, 336675), (670, 305520), (760, 269340), (800, 255873), (804, 254600), (912, 224450), (950, 215472), (1005, 203680), (1072, 190950), (1140, 179560), (1200, 170582), (1273, 160800), (1340, 152760), (1425, 143648), (1520, 134670), (1608, 127300), (1675, 122208), (1824, 112225), (1900, 107736), (2010, 101840), (2144, 95475), (2280, 89780), (2400, 85291), (2546, 80400), (2680, 76380), (2850, 71824), (3040, 67335), (3216, 63650), (3350, 61104), (3800, 53868), (3819, 53600), (4020, 50920), (4489, 45600), (4560, 44890), (5025, 40736), (5092, 40200), (5360, 38190), (5700, 35912), (6365, 32160), (6432, 31825), (6700, 30552), (7600, 26934), (7638, 26800), (8040, 25460), (8978, 22800), (9120, 22445), (10050, 20368), (10184, 20100), (10720, 19095), (11400, 17956), (12730, 16080), (13400, 15276), (13467, 15200)]