79634280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 256

約数和(自身を含む): 282839040

約数和(自身を除く): 203204760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 43, 44, 46, 55, 60, 61, 66, 69, 86, 88, 92, 110, 115, 120, 122, 129, 132, 138, 165, 172, 183, 184, 215, 220, 230, 244, 253, 258, 264, 276, 305, 330, 344, 345, 366, 430, 440, 460, 473, 488, 506, 516, 552, 610, 645, 660, 671, 690, 732, 759, 860, 915, 920, 946, 989, 1012, 1032, 1220, 1265, 1290, 1320, 1342, 1380, 1403, 1419, 1464, 1518, 1720, 1830, 1892, 1978, 2013, 2024, 2365, 2440, 2530, 2580, 2623, 2684, 2760, 2806, 2838, 2967, 3036, 3355, 3660, 3784, 3795, 3956, 4026, 4209, 4730, 4945, 5060, 5160, 5246, 5368, 5612, 5676, 5934, 6072, 6710, 7015, 7095, 7320, 7590, 7869, 7912, 8052, 8418, 9460, 9890, 10065, 10120, 10492, 10879, 11224, 11352, 11868, 13115, 13420, 14030, 14190, 14835, 15180, 15433, 15738, 16104, 16836, 18920, 19780, 20130, 20984, 21045, 21758, 23736, 26230, 26840, 28060, 28380, 28853, 29670, 30360, 30866, 31476, 32637, 33672, 39345, 39560, 40260, 42090, 43516, 46299, 52460, 54395, 56120, 56760, 57706, 59340, 60329, 61732, 62952, 65274, 77165, 78690, 80520, 84180, 86559, 87032, 92598, 104920, 108790, 115412, 118680, 120658, 123464, 130548, 144265, 154330, 157380, 163185, 168360, 173118, 180987, 185196, 217580, 230824, 231495, 241316, 261096, 288530, 301645, 308660, 314760, 326370, 346236, 361974, 370392, 432795, 435160, 462990, 482632, 577060, 603290, 617320, 652740, 663619, 692472, 723948, 865590, 904935, 925980, 1154120, 1206580, 1305480, 1327238, 1447896, 1731180, 1809870, 1851960, 1990857, 2413160, 2654476, 3318095, 3462360, 3619740, 3981714, 5308952, 6636190, 7239480, 7963428, 9954285, 13272380, 15926856, 19908570, 26544760, 39817140, 79634280]

約数ペア:

[(1, 79634280), (2, 39817140), (3, 26544760), (4, 19908570), (5, 15926856), (6, 13272380), (8, 9954285), (10, 7963428), (11, 7239480), (12, 6636190), (15, 5308952), (20, 3981714), (22, 3619740), (23, 3462360), (24, 3318095), (30, 2654476), (33, 2413160), (40, 1990857), (43, 1851960), (44, 1809870), (46, 1731180), (55, 1447896), (60, 1327238), (61, 1305480), (66, 1206580), (69, 1154120), (86, 925980), (88, 904935), (92, 865590), (110, 723948), (115, 692472), (120, 663619), (122, 652740), (129, 617320), (132, 603290), (138, 577060), (165, 482632), (172, 462990), (183, 435160), (184, 432795), (215, 370392), (220, 361974), (230, 346236), (244, 326370), (253, 314760), (258, 308660), (264, 301645), (276, 288530), (305, 261096), (330, 241316), (344, 231495), (345, 230824), (366, 217580), (430, 185196), (440, 180987), (460, 173118), (473, 168360), (488, 163185), (506, 157380), (516, 154330), (552, 144265), (610, 130548), (645, 123464), (660, 120658), (671, 118680), (690, 115412), (732, 108790), (759, 104920), (860, 92598), (915, 87032), (920, 86559), (946, 84180), (989, 80520), (1012, 78690), (1032, 77165), (1220, 65274), (1265, 62952), (1290, 61732), (1320, 60329), (1342, 59340), (1380, 57706), (1403, 56760), (1419, 56120), (1464, 54395), (1518, 52460), (1720, 46299), (1830, 43516), (1892, 42090), (1978, 40260), (2013, 39560), (2024, 39345), (2365, 33672), (2440, 32637), (2530, 31476), (2580, 30866), (2623, 30360), (2684, 29670), (2760, 28853), (2806, 28380), (2838, 28060), (2967, 26840), (3036, 26230), (3355, 23736), (3660, 21758), (3784, 21045), (3795, 20984), (3956, 20130), (4026, 19780), (4209, 18920), (4730, 16836), (4945, 16104), (5060, 15738), (5160, 15433), (5246, 15180), (5368, 14835), (5612, 14190), (5676, 14030), (5934, 13420), (6072, 13115), (6710, 11868), (7015, 11352), (7095, 11224), (7320, 10879), (7590, 10492), (7869, 10120), (7912, 10065), (8052, 9890), (8418, 9460)]