171426360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:530

約数の個数: 256

約数和(自身を含む): 646963200

約数和(自身を除く): 475536840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 56, 57, 60, 69, 70, 76, 84, 92, 95, 105, 114, 115, 120, 133, 138, 140, 152, 161, 168, 184, 190, 210, 228, 230, 266, 276, 280, 285, 322, 345, 380, 399, 420, 437, 456, 460, 467, 483, 532, 552, 570, 644, 665, 690, 760, 798, 805, 840, 874, 920, 934, 966, 1064, 1140, 1288, 1311, 1330, 1380, 1401, 1596, 1610, 1748, 1868, 1932, 1995, 2185, 2280, 2335, 2415, 2622, 2660, 2760, 2802, 3059, 3192, 3220, 3269, 3496, 3736, 3864, 3990, 4370, 4670, 4830, 5244, 5320, 5604, 6118, 6440, 6538, 6555, 7005, 7980, 8740, 8873, 9177, 9340, 9660, 9807, 10488, 10741, 11208, 12236, 13076, 13110, 14010, 15295, 15960, 16345, 17480, 17746, 18354, 18680, 19320, 19614, 21482, 24472, 26152, 26220, 26619, 28020, 30590, 32223, 32690, 35492, 36708, 39228, 42964, 44365, 45885, 49035, 52440, 53238, 53705, 56040, 61180, 62111, 64446, 65380, 70984, 73416, 75187, 78456, 85928, 88730, 91770, 98070, 106476, 107410, 122360, 124222, 128892, 130760, 133095, 150374, 161115, 177460, 183540, 186333, 196140, 204079, 212952, 214820, 225561, 248444, 257784, 266190, 300748, 310555, 322230, 354920, 367080, 372666, 375935, 392280, 408158, 429640, 451122, 496888, 532380, 601496, 612237, 621110, 644460, 745332, 751870, 816316, 902244, 931665, 1020395, 1064760, 1127805, 1224474, 1242220, 1288920, 1428553, 1490664, 1503740, 1632632, 1804488, 1863330, 2040790, 2255610, 2448948, 2484440, 2857106, 3007480, 3061185, 3726660, 4081580, 4285659, 4511220, 4897896, 5714212, 6122370, 7142765, 7453320, 8163160, 8571318, 9022440, 11428424, 12244740, 14285530, 17142636, 21428295, 24489480, 28571060, 34285272, 42856590, 57142120, 85713180, 171426360]

約数ペア:

[(1, 171426360), (2, 85713180), (3, 57142120), (4, 42856590), (5, 34285272), (6, 28571060), (7, 24489480), (8, 21428295), (10, 17142636), (12, 14285530), (14, 12244740), (15, 11428424), (19, 9022440), (20, 8571318), (21, 8163160), (23, 7453320), (24, 7142765), (28, 6122370), (30, 5714212), (35, 4897896), (38, 4511220), (40, 4285659), (42, 4081580), (46, 3726660), (56, 3061185), (57, 3007480), (60, 2857106), (69, 2484440), (70, 2448948), (76, 2255610), (84, 2040790), (92, 1863330), (95, 1804488), (105, 1632632), (114, 1503740), (115, 1490664), (120, 1428553), (133, 1288920), (138, 1242220), (140, 1224474), (152, 1127805), (161, 1064760), (168, 1020395), (184, 931665), (190, 902244), (210, 816316), (228, 751870), (230, 745332), (266, 644460), (276, 621110), (280, 612237), (285, 601496), (322, 532380), (345, 496888), (380, 451122), (399, 429640), (420, 408158), (437, 392280), (456, 375935), (460, 372666), (467, 367080), (483, 354920), (532, 322230), (552, 310555), (570, 300748), (644, 266190), (665, 257784), (690, 248444), (760, 225561), (798, 214820), (805, 212952), (840, 204079), (874, 196140), (920, 186333), (934, 183540), (966, 177460), (1064, 161115), (1140, 150374), (1288, 133095), (1311, 130760), (1330, 128892), (1380, 124222), (1401, 122360), (1596, 107410), (1610, 106476), (1748, 98070), (1868, 91770), (1932, 88730), (1995, 85928), (2185, 78456), (2280, 75187), (2335, 73416), (2415, 70984), (2622, 65380), (2660, 64446), (2760, 62111), (2802, 61180), (3059, 56040), (3192, 53705), (3220, 53238), (3269, 52440), (3496, 49035), (3736, 45885), (3864, 44365), (3990, 42964), (4370, 39228), (4670, 36708), (4830, 35492), (5244, 32690), (5320, 32223), (5604, 30590), (6118, 28020), (6440, 26619), (6538, 26220), (6555, 26152), (7005, 24472), (7980, 21482), (8740, 19614), (8873, 19320), (9177, 18680), (9340, 18354), (9660, 17746), (9807, 17480), (10488, 16345), (10741, 15960), (11208, 15295), (12236, 14010), (13076, 13110)]