50570520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 256

約数和(自身を含む): 204180480

約数和(自身を除く): 153609960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 421, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 842, 858, 910, 924, 1001, 1092, 1144, 1155, 1263, 1320, 1365, 1430, 1540, 1560, 1684, 1716, 1820, 1848, 2002, 2105, 2145, 2184, 2310, 2526, 2730, 2860, 2947, 3003, 3080, 3368, 3432, 3640, 4004, 4210, 4290, 4620, 4631, 5005, 5052, 5460, 5473, 5720, 5894, 6006, 6315, 8008, 8420, 8580, 8841, 9240, 9262, 10010, 10104, 10920, 10946, 11788, 12012, 12630, 13893, 14735, 15015, 16419, 16840, 17160, 17682, 18524, 20020, 21892, 23155, 23576, 24024, 25260, 27365, 27786, 29470, 30030, 32417, 32838, 35364, 37048, 38311, 40040, 43784, 44205, 46310, 50520, 54730, 55572, 58940, 60060, 60203, 64834, 65676, 69465, 70728, 76622, 82095, 88410, 92620, 97251, 109460, 111144, 114933, 117880, 120120, 120406, 129668, 131352, 138930, 153244, 162085, 164190, 176820, 180609, 185240, 191555, 194502, 218920, 229866, 240812, 259336, 277860, 301015, 306488, 324170, 328380, 353640, 361218, 383110, 389004, 421421, 459732, 481624, 486255, 555720, 574665, 602030, 648340, 656760, 722436, 766220, 778008, 842842, 903045, 919464, 972510, 1149330, 1204060, 1264263, 1296680, 1444872, 1532440, 1685684, 1806090, 1945020, 2107105, 2298660, 2408120, 2528526, 3371368, 3612180, 3890040, 4214210, 4597320, 5057052, 6321315, 7224360, 8428420, 10114104, 12642630, 16856840, 25285260, 50570520]

約数ペア:

[(1, 50570520), (2, 25285260), (3, 16856840), (4, 12642630), (5, 10114104), (6, 8428420), (7, 7224360), (8, 6321315), (10, 5057052), (11, 4597320), (12, 4214210), (13, 3890040), (14, 3612180), (15, 3371368), (20, 2528526), (21, 2408120), (22, 2298660), (24, 2107105), (26, 1945020), (28, 1806090), (30, 1685684), (33, 1532440), (35, 1444872), (39, 1296680), (40, 1264263), (42, 1204060), (44, 1149330), (52, 972510), (55, 919464), (56, 903045), (60, 842842), (65, 778008), (66, 766220), (70, 722436), (77, 656760), (78, 648340), (84, 602030), (88, 574665), (91, 555720), (104, 486255), (105, 481624), (110, 459732), (120, 421421), (130, 389004), (132, 383110), (140, 361218), (143, 353640), (154, 328380), (156, 324170), (165, 306488), (168, 301015), (182, 277860), (195, 259336), (210, 240812), (220, 229866), (231, 218920), (260, 194502), (264, 191555), (273, 185240), (280, 180609), (286, 176820), (308, 164190), (312, 162085), (330, 153244), (364, 138930), (385, 131352), (390, 129668), (420, 120406), (421, 120120), (429, 117880), (440, 114933), (455, 111144), (462, 109460), (520, 97251), (546, 92620), (572, 88410), (616, 82095), (660, 76622), (715, 70728), (728, 69465), (770, 65676), (780, 64834), (840, 60203), (842, 60060), (858, 58940), (910, 55572), (924, 54730), (1001, 50520), (1092, 46310), (1144, 44205), (1155, 43784), (1263, 40040), (1320, 38311), (1365, 37048), (1430, 35364), (1540, 32838), (1560, 32417), (1684, 30030), (1716, 29470), (1820, 27786), (1848, 27365), (2002, 25260), (2105, 24024), (2145, 23576), (2184, 23155), (2310, 21892), (2526, 20020), (2730, 18524), (2860, 17682), (2947, 17160), (3003, 16840), (3080, 16419), (3368, 15015), (3432, 14735), (3640, 13893), (4004, 12630), (4210, 12012), (4290, 11788), (4620, 10946), (4631, 10920), (5005, 10104), (5052, 10010), (5460, 9262), (5473, 9240), (5720, 8841), (5894, 8580), (6006, 8420), (6315, 8008)]