82975680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 168

約数和(自身を含む): 291949632

約数和(自身を除く): 208973952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 613, 705, 720, 752, 846, 940, 960, 1128, 1226, 1410, 1440, 1504, 1692, 1839, 1880, 2115, 2256, 2452, 2820, 2880, 3008, 3065, 3384, 3678, 3760, 4230, 4512, 4904, 5517, 5640, 6130, 6768, 7356, 7520, 8460, 9024, 9195, 9808, 11034, 11280, 12260, 13536, 14712, 15040, 16920, 18390, 19616, 22068, 22560, 24520, 27072, 27585, 28811, 29424, 33840, 36780, 39232, 44136, 45120, 49040, 55170, 57622, 58848, 67680, 73560, 86433, 88272, 98080, 110340, 115244, 117696, 135360, 144055, 147120, 172866, 176544, 196160, 220680, 230488, 259299, 288110, 294240, 345732, 353088, 432165, 441360, 460976, 518598, 576220, 588480, 691464, 864330, 882720, 921952, 1037196, 1152440, 1296495, 1382928, 1728660, 1765440, 1843904, 2074392, 2304880, 2592990, 2765856, 3457320, 4148784, 4609760, 5185980, 5531712, 6914640, 8297568, 9219520, 10371960, 13829280, 16595136, 20743920, 27658560, 41487840, 82975680]

約数ペア:

[(1, 82975680), (2, 41487840), (3, 27658560), (4, 20743920), (5, 16595136), (6, 13829280), (8, 10371960), (9, 9219520), (10, 8297568), (12, 6914640), (15, 5531712), (16, 5185980), (18, 4609760), (20, 4148784), (24, 3457320), (30, 2765856), (32, 2592990), (36, 2304880), (40, 2074392), (45, 1843904), (47, 1765440), (48, 1728660), (60, 1382928), (64, 1296495), (72, 1152440), (80, 1037196), (90, 921952), (94, 882720), (96, 864330), (120, 691464), (141, 588480), (144, 576220), (160, 518598), (180, 460976), (188, 441360), (192, 432165), (235, 353088), (240, 345732), (282, 294240), (288, 288110), (320, 259299), (360, 230488), (376, 220680), (423, 196160), (470, 176544), (480, 172866), (564, 147120), (576, 144055), (613, 135360), (705, 117696), (720, 115244), (752, 110340), (846, 98080), (940, 88272), (960, 86433), (1128, 73560), (1226, 67680), (1410, 58848), (1440, 57622), (1504, 55170), (1692, 49040), (1839, 45120), (1880, 44136), (2115, 39232), (2256, 36780), (2452, 33840), (2820, 29424), (2880, 28811), (3008, 27585), (3065, 27072), (3384, 24520), (3678, 22560), (3760, 22068), (4230, 19616), (4512, 18390), (4904, 16920), (5517, 15040), (5640, 14712), (6130, 13536), (6768, 12260), (7356, 11280), (7520, 11034), (8460, 9808), (9024, 9195)]