88199520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 144

約数和(自身を含む): 293796720

約数和(自身を除く): 205597200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 509, 570, 608, 722, 760, 912, 1018, 1083, 1140, 1444, 1520, 1527, 1805, 1824, 2036, 2166, 2280, 2545, 2888, 3040, 3054, 3610, 4072, 4332, 4560, 5090, 5415, 5776, 6108, 7220, 7635, 8144, 8664, 9120, 9671, 10180, 10830, 11552, 12216, 14440, 15270, 16288, 17328, 19342, 20360, 21660, 24432, 28880, 29013, 30540, 34656, 38684, 40720, 43320, 48355, 48864, 57760, 58026, 61080, 77368, 81440, 86640, 96710, 116052, 122160, 145065, 154736, 173280, 183749, 193420, 232104, 244320, 290130, 309472, 367498, 386840, 464208, 551247, 580260, 734996, 773680, 918745, 928416, 1102494, 1160520, 1469992, 1547360, 1837490, 2204988, 2321040, 2756235, 2939984, 3674980, 4409976, 4642080, 5512470, 5879968, 7349960, 8819952, 11024940, 14699920, 17639904, 22049880, 29399840, 44099760, 88199520]

約数ペア:

[(1, 88199520), (2, 44099760), (3, 29399840), (4, 22049880), (5, 17639904), (6, 14699920), (8, 11024940), (10, 8819952), (12, 7349960), (15, 5879968), (16, 5512470), (19, 4642080), (20, 4409976), (24, 3674980), (30, 2939984), (32, 2756235), (38, 2321040), (40, 2204988), (48, 1837490), (57, 1547360), (60, 1469992), (76, 1160520), (80, 1102494), (95, 928416), (96, 918745), (114, 773680), (120, 734996), (152, 580260), (160, 551247), (190, 464208), (228, 386840), (240, 367498), (285, 309472), (304, 290130), (361, 244320), (380, 232104), (456, 193420), (480, 183749), (509, 173280), (570, 154736), (608, 145065), (722, 122160), (760, 116052), (912, 96710), (1018, 86640), (1083, 81440), (1140, 77368), (1444, 61080), (1520, 58026), (1527, 57760), (1805, 48864), (1824, 48355), (2036, 43320), (2166, 40720), (2280, 38684), (2545, 34656), (2888, 30540), (3040, 29013), (3054, 28880), (3610, 24432), (4072, 21660), (4332, 20360), (4560, 19342), (5090, 17328), (5415, 16288), (5776, 15270), (6108, 14440), (7220, 12216), (7635, 11552), (8144, 10830), (8664, 10180), (9120, 9671)]