100305920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 176

約数和(自身を含む): 284745888

約数和(自身を除く): 184439968

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 137, 143, 160, 176, 208, 220, 256, 260, 274, 286, 320, 352, 416, 440, 512, 520, 548, 572, 640, 685, 704, 715, 832, 880, 1024, 1040, 1096, 1144, 1280, 1370, 1408, 1430, 1507, 1664, 1760, 1781, 2080, 2192, 2288, 2560, 2740, 2816, 2860, 3014, 3328, 3520, 3562, 4160, 4384, 4576, 5120, 5480, 5632, 5720, 6028, 6656, 7040, 7124, 7535, 8320, 8768, 8905, 9152, 10960, 11264, 11440, 12056, 13312, 14080, 14248, 15070, 16640, 17536, 17810, 18304, 19591, 21920, 22880, 24112, 28160, 28496, 30140, 33280, 35072, 35620, 36608, 39182, 43840, 45760, 48224, 56320, 56992, 60280, 66560, 70144, 71240, 73216, 78364, 87680, 91520, 96448, 97955, 113984, 120560, 140288, 142480, 146432, 156728, 175360, 183040, 192896, 195910, 227968, 241120, 284960, 313456, 350720, 366080, 385792, 391820, 455936, 482240, 569920, 626912, 701440, 732160, 771584, 783640, 911872, 964480, 1139840, 1253824, 1543168, 1567280, 1823744, 1928960, 2279680, 2507648, 3134560, 3857920, 4559360, 5015296, 6269120, 7715840, 9118720, 10030592, 12538240, 20061184, 25076480, 50152960, 100305920]

約数ペア:

[(1, 100305920), (2, 50152960), (4, 25076480), (5, 20061184), (8, 12538240), (10, 10030592), (11, 9118720), (13, 7715840), (16, 6269120), (20, 5015296), (22, 4559360), (26, 3857920), (32, 3134560), (40, 2507648), (44, 2279680), (52, 1928960), (55, 1823744), (64, 1567280), (65, 1543168), (80, 1253824), (88, 1139840), (104, 964480), (110, 911872), (128, 783640), (130, 771584), (137, 732160), (143, 701440), (160, 626912), (176, 569920), (208, 482240), (220, 455936), (256, 391820), (260, 385792), (274, 366080), (286, 350720), (320, 313456), (352, 284960), (416, 241120), (440, 227968), (512, 195910), (520, 192896), (548, 183040), (572, 175360), (640, 156728), (685, 146432), (704, 142480), (715, 140288), (832, 120560), (880, 113984), (1024, 97955), (1040, 96448), (1096, 91520), (1144, 87680), (1280, 78364), (1370, 73216), (1408, 71240), (1430, 70144), (1507, 66560), (1664, 60280), (1760, 56992), (1781, 56320), (2080, 48224), (2192, 45760), (2288, 43840), (2560, 39182), (2740, 36608), (2816, 35620), (2860, 35072), (3014, 33280), (3328, 30140), (3520, 28496), (3562, 28160), (4160, 24112), (4384, 22880), (4576, 21920), (5120, 19591), (5480, 18304), (5632, 17810), (5720, 17536), (6028, 16640), (6656, 15070), (7040, 14248), (7124, 14080), (7535, 13312), (8320, 12056), (8768, 11440), (8905, 11264), (9152, 10960)]