141271020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1445

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 366760980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 918, 935, 990, 1020, 1122, 1188, 1399, 1485, 1530, 1683, 1836, 1870, 1980, 2244, 2295, 2798, 2805, 2970, 3060, 3366, 3740, 4197, 4590, 5049, 5596, 5610, 5940, 6732, 6995, 8394, 8415, 9180, 10098, 11220, 12591, 13990, 15389, 16788, 16830, 20196, 20985, 23783, 25182, 25245, 27980, 30778, 33660, 37773, 41970, 46167, 47566, 50364, 50490, 61556, 62955, 71349, 75546, 76945, 83940, 92334, 95132, 100980, 118915, 125910, 138501, 142698, 151092, 153890, 184668, 188865, 214047, 230835, 237830, 251820, 261613, 277002, 285396, 307780, 356745, 377730, 415503, 428094, 461670, 475660, 523226, 554004, 642141, 692505, 713490, 755460, 784839, 831006, 856188, 923340, 1046452, 1070235, 1284282, 1308065, 1385010, 1426980, 1569678, 1662012, 2077515, 2140470, 2354517, 2568564, 2616130, 2770020, 3139356, 3210705, 3924195, 4155030, 4280940, 4709034, 5232260, 6421410, 7063551, 7848390, 8310060, 9418068, 11772585, 12842820, 14127102, 15696780, 23545170, 28254204, 35317755, 47090340, 70635510, 141271020]

約数ペア:

[(1, 141271020), (2, 70635510), (3, 47090340), (4, 35317755), (5, 28254204), (6, 23545170), (9, 15696780), (10, 14127102), (11, 12842820), (12, 11772585), (15, 9418068), (17, 8310060), (18, 7848390), (20, 7063551), (22, 6421410), (27, 5232260), (30, 4709034), (33, 4280940), (34, 4155030), (36, 3924195), (44, 3210705), (45, 3139356), (51, 2770020), (54, 2616130), (55, 2568564), (60, 2354517), (66, 2140470), (68, 2077515), (85, 1662012), (90, 1569678), (99, 1426980), (102, 1385010), (108, 1308065), (110, 1284282), (132, 1070235), (135, 1046452), (153, 923340), (165, 856188), (170, 831006), (180, 784839), (187, 755460), (198, 713490), (204, 692505), (220, 642141), (255, 554004), (270, 523226), (297, 475660), (306, 461670), (330, 428094), (340, 415503), (374, 377730), (396, 356745), (459, 307780), (495, 285396), (510, 277002), (540, 261613), (561, 251820), (594, 237830), (612, 230835), (660, 214047), (748, 188865), (765, 184668), (918, 153890), (935, 151092), (990, 142698), (1020, 138501), (1122, 125910), (1188, 118915), (1399, 100980), (1485, 95132), (1530, 92334), (1683, 83940), (1836, 76945), (1870, 75546), (1980, 71349), (2244, 62955), (2295, 61556), (2798, 50490), (2805, 50364), (2970, 47566), (3060, 46167), (3366, 41970), (3740, 37773), (4197, 33660), (4590, 30778), (5049, 27980), (5596, 25245), (5610, 25182), (5940, 23783), (6732, 20985), (6995, 20196), (8394, 16830), (8415, 16788), (9180, 15389), (10098, 13990), (11220, 12591)]