17823791880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2377}}^1$

素因数の和:2581

約数の個数: 256

約数和(自身を含む): 61021382400

約数和(自身を除く): 43197590520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 131, 135, 159, 180, 212, 216, 262, 265, 270, 318, 360, 393, 424, 477, 524, 530, 540, 636, 655, 786, 795, 954, 1048, 1060, 1080, 1179, 1272, 1310, 1431, 1572, 1590, 1908, 1965, 2120, 2358, 2377, 2385, 2620, 2862, 3144, 3180, 3537, 3816, 3930, 4716, 4754, 4770, 5240, 5724, 5895, 6360, 6943, 7074, 7131, 7155, 7860, 9432, 9508, 9540, 11448, 11790, 11885, 13886, 14148, 14262, 14310, 15720, 17685, 19016, 19080, 20829, 21393, 23580, 23770, 27772, 28296, 28524, 28620, 34715, 35370, 35655, 41658, 42786, 47160, 47540, 55544, 57048, 57240, 62487, 64179, 69430, 70740, 71310, 83316, 85572, 95080, 104145, 106965, 124974, 125981, 128358, 138860, 141480, 142620, 166632, 171144, 187461, 208290, 213930, 249948, 251962, 256716, 277720, 285240, 311387, 312435, 320895, 374922, 377943, 416580, 427860, 499896, 503924, 513432, 622774, 624870, 629905, 641790, 749844, 755886, 833160, 855720, 934161, 937305, 1007848, 1133829, 1245548, 1249740, 1259810, 1283580, 1499688, 1511772, 1556935, 1868322, 1874610, 1889715, 2267658, 2491096, 2499480, 2519620, 2567160, 2802483, 3023544, 3113870, 3401487, 3736644, 3749220, 3779430, 4535316, 4670805, 5039240, 5604966, 5669145, 6227740, 6802974, 7473288, 7498440, 7558860, 8407449, 9070632, 9341610, 11209932, 11338290, 12455480, 13605948, 14012415, 15117720, 16503511, 16814898, 17007435, 18683220, 22419864, 22676580, 27211896, 28024830, 33007022, 33629796, 34014870, 37366440, 42037245, 45353160, 49510533, 56049660, 66014044, 67259592, 68029740, 82517555, 84074490, 99021066, 112099320, 132028088, 136059480, 148531599, 165035110, 168148980, 198042132, 247552665, 297063198, 330070220, 336297960, 396084264, 445594797, 495105330, 594126396, 660140440, 742657995, 891189594, 990210660, 1188252792, 1485315990, 1782379188, 1980421320, 2227973985, 2970631980, 3564758376, 4455947970, 5941263960, 8911895940, 17823791880]

約数ペア:

[(1, 17823791880), (2, 8911895940), (3, 5941263960), (4, 4455947970), (5, 3564758376), (6, 2970631980), (8, 2227973985), (9, 1980421320), (10, 1782379188), (12, 1485315990), (15, 1188252792), (18, 990210660), (20, 891189594), (24, 742657995), (27, 660140440), (30, 594126396), (36, 495105330), (40, 445594797), (45, 396084264), (53, 336297960), (54, 330070220), (60, 297063198), (72, 247552665), (90, 198042132), (106, 168148980), (108, 165035110), (120, 148531599), (131, 136059480), (135, 132028088), (159, 112099320), (180, 99021066), (212, 84074490), (216, 82517555), (262, 68029740), (265, 67259592), (270, 66014044), (318, 56049660), (360, 49510533), (393, 45353160), (424, 42037245), (477, 37366440), (524, 34014870), (530, 33629796), (540, 33007022), (636, 28024830), (655, 27211896), (786, 22676580), (795, 22419864), (954, 18683220), (1048, 17007435), (1060, 16814898), (1080, 16503511), (1179, 15117720), (1272, 14012415), (1310, 13605948), (1431, 12455480), (1572, 11338290), (1590, 11209932), (1908, 9341610), (1965, 9070632), (2120, 8407449), (2358, 7558860), (2377, 7498440), (2385, 7473288), (2620, 6802974), (2862, 6227740), (3144, 5669145), (3180, 5604966), (3537, 5039240), (3816, 4670805), (3930, 4535316), (4716, 3779430), (4754, 3749220), (4770, 3736644), (5240, 3401487), (5724, 3113870), (5895, 3023544), (6360, 2802483), (6943, 2567160), (7074, 2519620), (7131, 2499480), (7155, 2491096), (7860, 2267658), (9432, 1889715), (9508, 1874610), (9540, 1868322), (11448, 1556935), (11790, 1511772), (11885, 1499688), (13886, 1283580), (14148, 1259810), (14262, 1249740), (14310, 1245548), (15720, 1133829), (17685, 1007848), (19016, 937305), (19080, 934161), (20829, 855720), (21393, 833160), (23580, 755886), (23770, 749844), (27772, 641790), (28296, 629905), (28524, 624870), (28620, 622774), (34715, 513432), (35370, 503924), (35655, 499896), (41658, 427860), (42786, 416580), (47160, 377943), (47540, 374922), (55544, 320895), (57048, 312435), (57240, 311387), (62487, 285240), (64179, 277720), (69430, 256716), (70740, 251962), (71310, 249948), (83316, 213930), (85572, 208290), (95080, 187461), (104145, 171144), (106965, 166632), (124974, 142620), (125981, 141480), (128358, 138860)]