122659920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 200

約数和(自身を含む): 445078656

約数和(自身を除く): 322418736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 823, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1646, 1656, 1840, 1863, 2070, 2160, 2469, 2484, 2760, 3105, 3240, 3292, 3312, 3726, 4115, 4140, 4938, 4968, 5520, 6210, 6480, 6584, 7407, 7452, 8230, 8280, 9315, 9876, 9936, 12345, 12420, 13168, 14814, 14904, 16460, 16560, 18630, 18929, 19752, 22221, 24690, 24840, 29628, 29808, 32920, 37035, 37260, 37858, 39504, 44442, 49380, 49680, 56787, 59256, 65840, 66663, 74070, 74520, 75716, 88884, 94645, 98760, 111105, 113574, 118512, 133326, 148140, 149040, 151432, 170361, 177768, 189290, 197520, 222210, 227148, 266652, 283935, 296280, 302864, 333315, 340722, 355536, 378580, 444420, 454296, 511083, 533304, 567870, 592560, 666630, 681444, 757160, 851805, 888840, 908592, 1022166, 1066608, 1135740, 1333260, 1362888, 1514320, 1533249, 1703610, 1777680, 2044332, 2271480, 2555415, 2666520, 2725776, 3066498, 3407220, 4088664, 4542960, 5110830, 5333040, 6132996, 6814440, 7666245, 8177328, 10221660, 12265992, 13628880, 15332490, 20443320, 24531984, 30664980, 40886640, 61329960, 122659920]

約数ペア:

[(1, 122659920), (2, 61329960), (3, 40886640), (4, 30664980), (5, 24531984), (6, 20443320), (8, 15332490), (9, 13628880), (10, 12265992), (12, 10221660), (15, 8177328), (16, 7666245), (18, 6814440), (20, 6132996), (23, 5333040), (24, 5110830), (27, 4542960), (30, 4088664), (36, 3407220), (40, 3066498), (45, 2725776), (46, 2666520), (48, 2555415), (54, 2271480), (60, 2044332), (69, 1777680), (72, 1703610), (80, 1533249), (81, 1514320), (90, 1362888), (92, 1333260), (108, 1135740), (115, 1066608), (120, 1022166), (135, 908592), (138, 888840), (144, 851805), (162, 757160), (180, 681444), (184, 666630), (207, 592560), (216, 567870), (230, 533304), (240, 511083), (270, 454296), (276, 444420), (324, 378580), (345, 355536), (360, 340722), (368, 333315), (405, 302864), (414, 296280), (432, 283935), (460, 266652), (540, 227148), (552, 222210), (621, 197520), (648, 189290), (690, 177768), (720, 170361), (810, 151432), (823, 149040), (828, 148140), (920, 133326), (1035, 118512), (1080, 113574), (1104, 111105), (1242, 98760), (1296, 94645), (1380, 88884), (1620, 75716), (1646, 74520), (1656, 74070), (1840, 66663), (1863, 65840), (2070, 59256), (2160, 56787), (2469, 49680), (2484, 49380), (2760, 44442), (3105, 39504), (3240, 37858), (3292, 37260), (3312, 37035), (3726, 32920), (4115, 29808), (4140, 29628), (4938, 24840), (4968, 24690), (5520, 22221), (6210, 19752), (6480, 18929), (6584, 18630), (7407, 16560), (7452, 16460), (8230, 14904), (8280, 14814), (9315, 13168), (9876, 12420), (9936, 12345)]