170049240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8287}}^1$

素因数の和:8326

約数の個数: 128

約数和(自身を含む): 596736000

約数和(自身を除く): 426686760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 8287, 10260, 16574, 20520, 24861, 33148, 41435, 49722, 66296, 74583, 82870, 99444, 124305, 149166, 157453, 165740, 198888, 223749, 248610, 298332, 314906, 331480, 372915, 447498, 472359, 497220, 596664, 629812, 745830, 787265, 894996, 944718, 994440, 1118745, 1259624, 1417077, 1491660, 1574530, 1789992, 1889436, 2237490, 2361795, 2834154, 2983320, 3149060, 3778872, 4251231, 4474980, 4723590, 5668308, 6298120, 7085385, 8502462, 8949960, 9447180, 11336616, 14170770, 17004924, 18894360, 21256155, 28341540, 34009848, 42512310, 56683080, 85024620, 170049240]

約数ペア:

[(1, 170049240), (2, 85024620), (3, 56683080), (4, 42512310), (5, 34009848), (6, 28341540), (8, 21256155), (9, 18894360), (10, 17004924), (12, 14170770), (15, 11336616), (18, 9447180), (19, 8949960), (20, 8502462), (24, 7085385), (27, 6298120), (30, 5668308), (36, 4723590), (38, 4474980), (40, 4251231), (45, 3778872), (54, 3149060), (57, 2983320), (60, 2834154), (72, 2361795), (76, 2237490), (90, 1889436), (95, 1789992), (108, 1574530), (114, 1491660), (120, 1417077), (135, 1259624), (152, 1118745), (171, 994440), (180, 944718), (190, 894996), (216, 787265), (228, 745830), (270, 629812), (285, 596664), (342, 497220), (360, 472359), (380, 447498), (456, 372915), (513, 331480), (540, 314906), (570, 298332), (684, 248610), (760, 223749), (855, 198888), (1026, 165740), (1080, 157453), (1140, 149166), (1368, 124305), (1710, 99444), (2052, 82870), (2280, 74583), (2565, 66296), (3420, 49722), (4104, 41435), (5130, 33148), (6840, 24861), (8287, 20520), (10260, 16574)]