27740288520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{72901}}^1$

素因数の和:73076

約数の個数: 192

約数和(自身を含む): 103719133440

約数和(自身を除く): 75978844920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 151, 168, 180, 210, 252, 280, 302, 315, 360, 420, 453, 504, 604, 630, 755, 840, 906, 1057, 1208, 1260, 1359, 1510, 1812, 2114, 2265, 2520, 2718, 3020, 3171, 3624, 4228, 4530, 5285, 5436, 6040, 6342, 6795, 8456, 9060, 9513, 10570, 10872, 12684, 13590, 15855, 18120, 19026, 21140, 25368, 27180, 31710, 38052, 42280, 47565, 54360, 63420, 72901, 76104, 95130, 126840, 145802, 190260, 218703, 291604, 364505, 380520, 437406, 510307, 583208, 656109, 729010, 874812, 1020614, 1093515, 1312218, 1458020, 1530921, 1749624, 2041228, 2187030, 2551535, 2624436, 2916040, 3061842, 3280545, 4082456, 4374060, 4592763, 5103070, 5248872, 6123684, 6561090, 7654605, 8748120, 9185526, 10206140, 11008051, 12247368, 13122180, 15309210, 18371052, 20412280, 22016102, 22963815, 26244360, 30618420, 33024153, 36742104, 44032204, 45927630, 55040255, 61236840, 66048306, 77056357, 88064408, 91855260, 99072459, 110080510, 132096612, 154112714, 165120765, 183710520, 198144918, 220161020, 231169071, 264193224, 308225428, 330241530, 385281785, 396289836, 440322040, 462338142, 495362295, 616450856, 660483060, 693507213, 770563570, 792579672, 924676284, 990724590, 1155845355, 1320966120, 1387014426, 1541127140, 1849352568, 1981449180, 2311690710, 2774028852, 3082254280, 3467536065, 3962898360, 4623381420, 5548057704, 6935072130, 9246762840, 13870144260, 27740288520]

約数ペア:

[(1, 27740288520), (2, 13870144260), (3, 9246762840), (4, 6935072130), (5, 5548057704), (6, 4623381420), (7, 3962898360), (8, 3467536065), (9, 3082254280), (10, 2774028852), (12, 2311690710), (14, 1981449180), (15, 1849352568), (18, 1541127140), (20, 1387014426), (21, 1320966120), (24, 1155845355), (28, 990724590), (30, 924676284), (35, 792579672), (36, 770563570), (40, 693507213), (42, 660483060), (45, 616450856), (56, 495362295), (60, 462338142), (63, 440322040), (70, 396289836), (72, 385281785), (84, 330241530), (90, 308225428), (105, 264193224), (120, 231169071), (126, 220161020), (140, 198144918), (151, 183710520), (168, 165120765), (180, 154112714), (210, 132096612), (252, 110080510), (280, 99072459), (302, 91855260), (315, 88064408), (360, 77056357), (420, 66048306), (453, 61236840), (504, 55040255), (604, 45927630), (630, 44032204), (755, 36742104), (840, 33024153), (906, 30618420), (1057, 26244360), (1208, 22963815), (1260, 22016102), (1359, 20412280), (1510, 18371052), (1812, 15309210), (2114, 13122180), (2265, 12247368), (2520, 11008051), (2718, 10206140), (3020, 9185526), (3171, 8748120), (3624, 7654605), (4228, 6561090), (4530, 6123684), (5285, 5248872), (5436, 5103070), (6040, 4592763), (6342, 4374060), (6795, 4082456), (8456, 3280545), (9060, 3061842), (9513, 2916040), (10570, 2624436), (10872, 2551535), (12684, 2187030), (13590, 2041228), (15855, 1749624), (18120, 1530921), (19026, 1458020), (21140, 1312218), (25368, 1093515), (27180, 1020614), (31710, 874812), (38052, 729010), (42280, 656109), (47565, 583208), (54360, 510307), (63420, 437406), (72901, 380520), (76104, 364505), (95130, 291604), (126840, 218703), (145802, 190260)]