224416800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:536

約数の個数: 216

約数和(自身を含む): 804323520

約数和(自身を除く): 579906720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 96, 100, 120, 142, 144, 150, 160, 180, 200, 213, 225, 240, 284, 288, 300, 355, 360, 400, 426, 439, 450, 480, 568, 600, 639, 710, 720, 800, 852, 878, 900, 1065, 1136, 1200, 1278, 1317, 1420, 1440, 1704, 1756, 1775, 1800, 2130, 2195, 2272, 2400, 2556, 2634, 2840, 3195, 3408, 3512, 3550, 3600, 3951, 4260, 4390, 5112, 5268, 5325, 5680, 6390, 6585, 6816, 7024, 7100, 7200, 7902, 8520, 8780, 10224, 10536, 10650, 10975, 11360, 12780, 13170, 14048, 14200, 15804, 15975, 17040, 17560, 19755, 20448, 21072, 21300, 21950, 25560, 26340, 28400, 31169, 31608, 31950, 32925, 34080, 35120, 39510, 42144, 42600, 43900, 51120, 52680, 56800, 62338, 63216, 63900, 65850, 70240, 79020, 85200, 87800, 93507, 98775, 102240, 105360, 124676, 126432, 127800, 131700, 155845, 158040, 170400, 175600, 187014, 197550, 210720, 249352, 255600, 263400, 280521, 311690, 316080, 351200, 374028, 395100, 467535, 498704, 511200, 526800, 561042, 623380, 632160, 748056, 779225, 790200, 935070, 997408, 1053600, 1122084, 1246760, 1402605, 1496112, 1558450, 1580400, 1870140, 2244168, 2337675, 2493520, 2805210, 2992224, 3116900, 3160800, 3740280, 4488336, 4675350, 4987040, 5610420, 6233800, 7013025, 7480560, 8976672, 9350700, 11220840, 12467600, 14026050, 14961120, 18701400, 22441680, 24935200, 28052100, 37402800, 44883360, 56104200, 74805600, 112208400, 224416800]

約数ペア:

[(1, 224416800), (2, 112208400), (3, 74805600), (4, 56104200), (5, 44883360), (6, 37402800), (8, 28052100), (9, 24935200), (10, 22441680), (12, 18701400), (15, 14961120), (16, 14026050), (18, 12467600), (20, 11220840), (24, 9350700), (25, 8976672), (30, 7480560), (32, 7013025), (36, 6233800), (40, 5610420), (45, 4987040), (48, 4675350), (50, 4488336), (60, 3740280), (71, 3160800), (72, 3116900), (75, 2992224), (80, 2805210), (90, 2493520), (96, 2337675), (100, 2244168), (120, 1870140), (142, 1580400), (144, 1558450), (150, 1496112), (160, 1402605), (180, 1246760), (200, 1122084), (213, 1053600), (225, 997408), (240, 935070), (284, 790200), (288, 779225), (300, 748056), (355, 632160), (360, 623380), (400, 561042), (426, 526800), (439, 511200), (450, 498704), (480, 467535), (568, 395100), (600, 374028), (639, 351200), (710, 316080), (720, 311690), (800, 280521), (852, 263400), (878, 255600), (900, 249352), (1065, 210720), (1136, 197550), (1200, 187014), (1278, 175600), (1317, 170400), (1420, 158040), (1440, 155845), (1704, 131700), (1756, 127800), (1775, 126432), (1800, 124676), (2130, 105360), (2195, 102240), (2272, 98775), (2400, 93507), (2556, 87800), (2634, 85200), (2840, 79020), (3195, 70240), (3408, 65850), (3512, 63900), (3550, 63216), (3600, 62338), (3951, 56800), (4260, 52680), (4390, 51120), (5112, 43900), (5268, 42600), (5325, 42144), (5680, 39510), (6390, 35120), (6585, 34080), (6816, 32925), (7024, 31950), (7100, 31608), (7200, 31169), (7902, 28400), (8520, 26340), (8780, 25560), (10224, 21950), (10536, 21300), (10650, 21072), (10975, 20448), (11360, 19755), (12780, 17560), (13170, 17040), (14048, 15975), (14200, 15804)]