67484340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:580

約数の個数: 240

約数和(自身を含む): 264426624

約数和(自身を除く): 196942284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 541, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1082, 1134, 1155, 1188, 1260, 1386, 1485, 1540, 1620, 1623, 1782, 1890, 1980, 2079, 2164, 2268, 2310, 2705, 2772, 2835, 2970, 3246, 3465, 3564, 3780, 3787, 4158, 4455, 4620, 4869, 5410, 5670, 5940, 5951, 6237, 6492, 6930, 7574, 8115, 8316, 8910, 9738, 10395, 10820, 11340, 11361, 11902, 12474, 13860, 14607, 15148, 16230, 17820, 17853, 18935, 19476, 20790, 22722, 23804, 24345, 24948, 29214, 29755, 31185, 32460, 34083, 35706, 37870, 41580, 41657, 43821, 45444, 48690, 53559, 56805, 58428, 59510, 62370, 68166, 71412, 73035, 75740, 83314, 87642, 89265, 97380, 102249, 107118, 113610, 119020, 124740, 124971, 136332, 146070, 160677, 166628, 170415, 175284, 178530, 204498, 208285, 214236, 219105, 227220, 249942, 267795, 292140, 306747, 321354, 340830, 357060, 374913, 408996, 416570, 438210, 482031, 499884, 511245, 535590, 613494, 624855, 642708, 681660, 749826, 803385, 833140, 876420, 964062, 1022490, 1071180, 1124739, 1226988, 1249710, 1499652, 1533735, 1606770, 1874565, 1928124, 2044980, 2249478, 2410155, 2499420, 3067470, 3213540, 3374217, 3749130, 4498956, 4820310, 5623695, 6134940, 6748434, 7498260, 9640620, 11247390, 13496868, 16871085, 22494780, 33742170, 67484340]

約数ペア:

[(1, 67484340), (2, 33742170), (3, 22494780), (4, 16871085), (5, 13496868), (6, 11247390), (7, 9640620), (9, 7498260), (10, 6748434), (11, 6134940), (12, 5623695), (14, 4820310), (15, 4498956), (18, 3749130), (20, 3374217), (21, 3213540), (22, 3067470), (27, 2499420), (28, 2410155), (30, 2249478), (33, 2044980), (35, 1928124), (36, 1874565), (42, 1606770), (44, 1533735), (45, 1499652), (54, 1249710), (55, 1226988), (60, 1124739), (63, 1071180), (66, 1022490), (70, 964062), (77, 876420), (81, 833140), (84, 803385), (90, 749826), (99, 681660), (105, 642708), (108, 624855), (110, 613494), (126, 535590), (132, 511245), (135, 499884), (140, 482031), (154, 438210), (162, 416570), (165, 408996), (180, 374913), (189, 357060), (198, 340830), (210, 321354), (220, 306747), (231, 292140), (252, 267795), (270, 249942), (297, 227220), (308, 219105), (315, 214236), (324, 208285), (330, 204498), (378, 178530), (385, 175284), (396, 170415), (405, 166628), (420, 160677), (462, 146070), (495, 136332), (540, 124971), (541, 124740), (567, 119020), (594, 113610), (630, 107118), (660, 102249), (693, 97380), (756, 89265), (770, 87642), (810, 83314), (891, 75740), (924, 73035), (945, 71412), (990, 68166), (1082, 62370), (1134, 59510), (1155, 58428), (1188, 56805), (1260, 53559), (1386, 48690), (1485, 45444), (1540, 43821), (1620, 41657), (1623, 41580), (1782, 37870), (1890, 35706), (1980, 34083), (2079, 32460), (2164, 31185), (2268, 29755), (2310, 29214), (2705, 24948), (2772, 24345), (2835, 23804), (2970, 22722), (3246, 20790), (3465, 19476), (3564, 18935), (3780, 17853), (3787, 17820), (4158, 16230), (4455, 15148), (4620, 14607), (4869, 13860), (5410, 12474), (5670, 11902), (5940, 11361), (5951, 11340), (6237, 10820), (6492, 10395), (6930, 9738), (7574, 8910), (8115, 8316)]