149308080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 492825600

約数和(自身を除く): 343517520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 137, 152, 190, 228, 239, 240, 274, 285, 304, 380, 411, 456, 478, 548, 570, 685, 717, 760, 822, 912, 956, 1096, 1140, 1195, 1370, 1434, 1520, 1644, 1912, 2055, 2192, 2280, 2390, 2603, 2740, 2868, 3288, 3585, 3824, 4110, 4541, 4560, 4780, 5206, 5480, 5736, 6576, 7170, 7809, 8220, 9082, 9560, 10412, 10960, 11472, 13015, 13623, 14340, 15618, 16440, 18164, 19120, 20824, 22705, 26030, 27246, 28680, 31236, 32743, 32880, 36328, 39045, 41648, 45410, 52060, 54492, 57360, 62472, 65486, 68115, 72656, 78090, 90820, 98229, 104120, 108984, 124944, 130972, 136230, 156180, 163715, 181640, 196458, 208240, 217968, 261944, 272460, 312360, 327430, 363280, 392916, 491145, 523888, 544920, 622117, 624720, 654860, 785832, 982290, 1089840, 1244234, 1309720, 1571664, 1866351, 1964580, 2488468, 2619440, 3110585, 3732702, 3929160, 4976936, 6221170, 7465404, 7858320, 9331755, 9953872, 12442340, 14930808, 18663510, 24884680, 29861616, 37327020, 49769360, 74654040, 149308080]

約数ペア:

[(1, 149308080), (2, 74654040), (3, 49769360), (4, 37327020), (5, 29861616), (6, 24884680), (8, 18663510), (10, 14930808), (12, 12442340), (15, 9953872), (16, 9331755), (19, 7858320), (20, 7465404), (24, 6221170), (30, 4976936), (38, 3929160), (40, 3732702), (48, 3110585), (57, 2619440), (60, 2488468), (76, 1964580), (80, 1866351), (95, 1571664), (114, 1309720), (120, 1244234), (137, 1089840), (152, 982290), (190, 785832), (228, 654860), (239, 624720), (240, 622117), (274, 544920), (285, 523888), (304, 491145), (380, 392916), (411, 363280), (456, 327430), (478, 312360), (548, 272460), (570, 261944), (685, 217968), (717, 208240), (760, 196458), (822, 181640), (912, 163715), (956, 156180), (1096, 136230), (1140, 130972), (1195, 124944), (1370, 108984), (1434, 104120), (1520, 98229), (1644, 90820), (1912, 78090), (2055, 72656), (2192, 68115), (2280, 65486), (2390, 62472), (2603, 57360), (2740, 54492), (2868, 52060), (3288, 45410), (3585, 41648), (3824, 39045), (4110, 36328), (4541, 32880), (4560, 32743), (4780, 31236), (5206, 28680), (5480, 27246), (5736, 26030), (6576, 22705), (7170, 20824), (7809, 19120), (8220, 18164), (9082, 16440), (9560, 15618), (10412, 14340), (10960, 13623), (11472, 13015)]