84694680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 256

約数和(自身を含む): 342144000

約数和(自身を除く): 257449320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 659, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1318, 1428, 1512, 1530, 1785, 1836, 1890, 1977, 2040, 2142, 2295, 2380, 2520, 2636, 2856, 3060, 3213, 3295, 3570, 3672, 3780, 3954, 4284, 4590, 4613, 4760, 5272, 5355, 5931, 6120, 6426, 6590, 7140, 7560, 7908, 8568, 9180, 9226, 9885, 10710, 11203, 11862, 12852, 13180, 13839, 14280, 15816, 16065, 17793, 18360, 18452, 19770, 21420, 22406, 23065, 23724, 25704, 26360, 27678, 29655, 32130, 33609, 35586, 36904, 39540, 41517, 42840, 44812, 46130, 47448, 55356, 56015, 59310, 64260, 67218, 69195, 71172, 78421, 79080, 83034, 88965, 89624, 92260, 100827, 110712, 112030, 118620, 124551, 128520, 134436, 138390, 142344, 156842, 166068, 168045, 177930, 184520, 201654, 207585, 224060, 235263, 237240, 249102, 268872, 276780, 302481, 313684, 332136, 336090, 355860, 392105, 403308, 415170, 448120, 470526, 498204, 504135, 553560, 604962, 622755, 627368, 672180, 705789, 711720, 784210, 806616, 830340, 941052, 996408, 1008270, 1176315, 1209924, 1245510, 1344360, 1411578, 1512405, 1568420, 1660680, 1882104, 2016540, 2117367, 2352630, 2419848, 2491020, 2823156, 3024810, 3136840, 3528945, 4033080, 4234734, 4705260, 4982040, 5646312, 6049620, 7057890, 8469468, 9410520, 10586835, 12099240, 14115780, 16938936, 21173670, 28231560, 42347340, 84694680]

約数ペア:

[(1, 84694680), (2, 42347340), (3, 28231560), (4, 21173670), (5, 16938936), (6, 14115780), (7, 12099240), (8, 10586835), (9, 9410520), (10, 8469468), (12, 7057890), (14, 6049620), (15, 5646312), (17, 4982040), (18, 4705260), (20, 4234734), (21, 4033080), (24, 3528945), (27, 3136840), (28, 3024810), (30, 2823156), (34, 2491020), (35, 2419848), (36, 2352630), (40, 2117367), (42, 2016540), (45, 1882104), (51, 1660680), (54, 1568420), (56, 1512405), (60, 1411578), (63, 1344360), (68, 1245510), (70, 1209924), (72, 1176315), (84, 1008270), (85, 996408), (90, 941052), (102, 830340), (105, 806616), (108, 784210), (119, 711720), (120, 705789), (126, 672180), (135, 627368), (136, 622755), (140, 604962), (153, 553560), (168, 504135), (170, 498204), (180, 470526), (189, 448120), (204, 415170), (210, 403308), (216, 392105), (238, 355860), (252, 336090), (255, 332136), (270, 313684), (280, 302481), (306, 276780), (315, 268872), (340, 249102), (357, 237240), (360, 235263), (378, 224060), (408, 207585), (420, 201654), (459, 184520), (476, 177930), (504, 168045), (510, 166068), (540, 156842), (595, 142344), (612, 138390), (630, 134436), (659, 128520), (680, 124551), (714, 118620), (756, 112030), (765, 110712), (840, 100827), (918, 92260), (945, 89624), (952, 88965), (1020, 83034), (1071, 79080), (1080, 78421), (1190, 71172), (1224, 69195), (1260, 67218), (1318, 64260), (1428, 59310), (1512, 56015), (1530, 55356), (1785, 47448), (1836, 46130), (1890, 44812), (1977, 42840), (2040, 41517), (2142, 39540), (2295, 36904), (2380, 35586), (2520, 33609), (2636, 32130), (2856, 29655), (3060, 27678), (3213, 26360), (3295, 25704), (3570, 23724), (3672, 23065), (3780, 22406), (3954, 21420), (4284, 19770), (4590, 18452), (4613, 18360), (4760, 17793), (5272, 16065), (5355, 15816), (5931, 14280), (6120, 13839), (6426, 13180), (6590, 12852), (7140, 11862), (7560, 11203), (7908, 10710), (8568, 9885), (9180, 9226)]