170881440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 581696640

約数和(自身を除く): 410815200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 457, 480, 492, 570, 608, 615, 656, 760, 779, 820, 912, 914, 984, 1140, 1230, 1312, 1371, 1520, 1558, 1640, 1824, 1828, 1968, 2280, 2285, 2337, 2460, 2742, 3040, 3116, 3280, 3656, 3895, 3936, 4560, 4570, 4674, 4920, 5484, 6232, 6560, 6855, 7312, 7790, 8683, 9120, 9140, 9348, 9840, 10968, 11685, 12464, 13710, 14624, 15580, 17366, 18280, 18696, 18737, 19680, 21936, 23370, 24928, 26049, 27420, 31160, 34732, 36560, 37392, 37474, 43415, 43872, 46740, 52098, 54840, 56211, 62320, 69464, 73120, 74784, 74948, 86830, 93480, 93685, 104196, 109680, 112422, 124640, 130245, 138928, 149896, 173660, 186960, 187370, 208392, 219360, 224844, 260490, 277856, 281055, 299792, 347320, 356003, 373920, 374740, 416784, 449688, 520980, 562110, 599584, 694640, 712006, 749480, 833568, 899376, 1041960, 1068009, 1124220, 1389280, 1424012, 1498960, 1780015, 1798752, 2083920, 2136018, 2248440, 2848024, 2997920, 3560030, 4167840, 4272036, 4496880, 5340045, 5696048, 7120060, 8544072, 8993760, 10680090, 11392096, 14240120, 17088144, 21360180, 28480240, 34176288, 42720360, 56960480, 85440720, 170881440]

約数ペア:

[(1, 170881440), (2, 85440720), (3, 56960480), (4, 42720360), (5, 34176288), (6, 28480240), (8, 21360180), (10, 17088144), (12, 14240120), (15, 11392096), (16, 10680090), (19, 8993760), (20, 8544072), (24, 7120060), (30, 5696048), (32, 5340045), (38, 4496880), (40, 4272036), (41, 4167840), (48, 3560030), (57, 2997920), (60, 2848024), (76, 2248440), (80, 2136018), (82, 2083920), (95, 1798752), (96, 1780015), (114, 1498960), (120, 1424012), (123, 1389280), (152, 1124220), (160, 1068009), (164, 1041960), (190, 899376), (205, 833568), (228, 749480), (240, 712006), (246, 694640), (285, 599584), (304, 562110), (328, 520980), (380, 449688), (410, 416784), (456, 374740), (457, 373920), (480, 356003), (492, 347320), (570, 299792), (608, 281055), (615, 277856), (656, 260490), (760, 224844), (779, 219360), (820, 208392), (912, 187370), (914, 186960), (984, 173660), (1140, 149896), (1230, 138928), (1312, 130245), (1371, 124640), (1520, 112422), (1558, 109680), (1640, 104196), (1824, 93685), (1828, 93480), (1968, 86830), (2280, 74948), (2285, 74784), (2337, 73120), (2460, 69464), (2742, 62320), (3040, 56211), (3116, 54840), (3280, 52098), (3656, 46740), (3895, 43872), (3936, 43415), (4560, 37474), (4570, 37392), (4674, 36560), (4920, 34732), (5484, 31160), (6232, 27420), (6560, 26049), (6855, 24928), (7312, 23370), (7790, 21936), (8683, 19680), (9120, 18737), (9140, 18696), (9348, 18280), (9840, 17366), (10968, 15580), (11685, 14624), (12464, 13710)]