229509360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 180

約数和(自身を含む): 814392072

約数和(自身を除く): 584882712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 883, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1766, 1805, 2166, 2280, 2649, 2736, 2888, 3249, 3420, 3532, 3610, 4332, 4415, 4560, 5298, 5415, 5776, 6498, 6840, 7064, 7220, 7947, 8664, 8830, 10596, 10830, 12996, 13245, 13680, 14128, 14440, 15894, 16245, 16777, 17328, 17660, 21192, 21660, 25992, 26490, 28880, 31788, 32490, 33554, 35320, 39735, 42384, 43320, 50331, 51984, 52980, 63576, 64980, 67108, 70640, 79470, 83885, 86640, 100662, 105960, 127152, 129960, 134216, 150993, 158940, 167770, 201324, 211920, 251655, 259920, 268432, 301986, 317880, 318763, 335540, 402648, 503310, 603972, 635760, 637526, 671080, 754965, 805296, 956289, 1006620, 1207944, 1275052, 1342160, 1509930, 1593815, 1912578, 2013240, 2415888, 2550104, 2868867, 3019860, 3187630, 3825156, 4026480, 4781445, 5100208, 5737734, 6039720, 6375260, 7650312, 9562890, 11475468, 12079440, 12750520, 14344335, 15300624, 19125780, 22950936, 25501040, 28688670, 38251560, 45901872, 57377340, 76503120, 114754680, 229509360]

約数ペア:

[(1, 229509360), (2, 114754680), (3, 76503120), (4, 57377340), (5, 45901872), (6, 38251560), (8, 28688670), (9, 25501040), (10, 22950936), (12, 19125780), (15, 15300624), (16, 14344335), (18, 12750520), (19, 12079440), (20, 11475468), (24, 9562890), (30, 7650312), (36, 6375260), (38, 6039720), (40, 5737734), (45, 5100208), (48, 4781445), (57, 4026480), (60, 3825156), (72, 3187630), (76, 3019860), (80, 2868867), (90, 2550104), (95, 2415888), (114, 2013240), (120, 1912578), (144, 1593815), (152, 1509930), (171, 1342160), (180, 1275052), (190, 1207944), (228, 1006620), (240, 956289), (285, 805296), (304, 754965), (342, 671080), (360, 637526), (361, 635760), (380, 603972), (456, 503310), (570, 402648), (684, 335540), (720, 318763), (722, 317880), (760, 301986), (855, 268432), (883, 259920), (912, 251655), (1083, 211920), (1140, 201324), (1368, 167770), (1444, 158940), (1520, 150993), (1710, 134216), (1766, 129960), (1805, 127152), (2166, 105960), (2280, 100662), (2649, 86640), (2736, 83885), (2888, 79470), (3249, 70640), (3420, 67108), (3532, 64980), (3610, 63576), (4332, 52980), (4415, 51984), (4560, 50331), (5298, 43320), (5415, 42384), (5776, 39735), (6498, 35320), (6840, 33554), (7064, 32490), (7220, 31788), (7947, 28880), (8664, 26490), (8830, 25992), (10596, 21660), (10830, 21192), (12996, 17660), (13245, 17328), (13680, 16777), (14128, 16245), (14440, 15894)]