1342621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1373

約数の個数: 192

約数和(自身を含む): 4514481216

約数和(自身を除く): 3171859296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 137, 160, 170, 204, 240, 255, 272, 274, 340, 408, 411, 480, 510, 544, 548, 680, 685, 816, 822, 1020, 1096, 1201, 1360, 1370, 1632, 1644, 2040, 2055, 2192, 2329, 2402, 2720, 2740, 3288, 3603, 4080, 4110, 4384, 4658, 4804, 5480, 6005, 6576, 6987, 7206, 8160, 8220, 9316, 9608, 10960, 11645, 12010, 13152, 13974, 14412, 16440, 18015, 18632, 19216, 20417, 21920, 23290, 24020, 27948, 28824, 32880, 34935, 36030, 37264, 38432, 40834, 46580, 48040, 55896, 57648, 61251, 65760, 69870, 72060, 74528, 81668, 93160, 96080, 102085, 111792, 115296, 122502, 139740, 144120, 163336, 164537, 186320, 192160, 204170, 223584, 245004, 279480, 288240, 306255, 326672, 329074, 372640, 408340, 490008, 493611, 558960, 576480, 612510, 653344, 658148, 816680, 822685, 980016, 987222, 1117920, 1225020, 1316296, 1633360, 1645370, 1960032, 1974444, 2450040, 2468055, 2632592, 2797129, 3266720, 3290740, 3948888, 4900080, 4936110, 5265184, 5594258, 6581480, 7897776, 8391387, 9800160, 9872220, 11188516, 13162960, 13985645, 15795552, 16782774, 19744440, 22377032, 26325920, 27971290, 33565548, 39488880, 41956935, 44754064, 55942580, 67131096, 78977760, 83913870, 89508128, 111885160, 134262192, 167827740, 223770320, 268524384, 335655480, 447540640, 671310960, 1342621920]

約数ペア:

[(1, 1342621920), (2, 671310960), (3, 447540640), (4, 335655480), (5, 268524384), (6, 223770320), (8, 167827740), (10, 134262192), (12, 111885160), (15, 89508128), (16, 83913870), (17, 78977760), (20, 67131096), (24, 55942580), (30, 44754064), (32, 41956935), (34, 39488880), (40, 33565548), (48, 27971290), (51, 26325920), (60, 22377032), (68, 19744440), (80, 16782774), (85, 15795552), (96, 13985645), (102, 13162960), (120, 11188516), (136, 9872220), (137, 9800160), (160, 8391387), (170, 7897776), (204, 6581480), (240, 5594258), (255, 5265184), (272, 4936110), (274, 4900080), (340, 3948888), (408, 3290740), (411, 3266720), (480, 2797129), (510, 2632592), (544, 2468055), (548, 2450040), (680, 1974444), (685, 1960032), (816, 1645370), (822, 1633360), (1020, 1316296), (1096, 1225020), (1201, 1117920), (1360, 987222), (1370, 980016), (1632, 822685), (1644, 816680), (2040, 658148), (2055, 653344), (2192, 612510), (2329, 576480), (2402, 558960), (2720, 493611), (2740, 490008), (3288, 408340), (3603, 372640), (4080, 329074), (4110, 326672), (4384, 306255), (4658, 288240), (4804, 279480), (5480, 245004), (6005, 223584), (6576, 204170), (6987, 192160), (7206, 186320), (8160, 164537), (8220, 163336), (9316, 144120), (9608, 139740), (10960, 122502), (11645, 115296), (12010, 111792), (13152, 102085), (13974, 96080), (14412, 93160), (16440, 81668), (18015, 74528), (18632, 72060), (19216, 69870), (20417, 65760), (21920, 61251), (23290, 57648), (24020, 55896), (27948, 48040), (28824, 46580), (32880, 40834), (34935, 38432), (36030, 37264)]