200124120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 724930560

約数和(自身を除く): 524806440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 47, 56, 60, 70, 74, 84, 94, 105, 111, 120, 137, 140, 141, 148, 168, 185, 188, 210, 222, 235, 259, 274, 280, 282, 296, 329, 370, 376, 411, 420, 444, 470, 518, 548, 555, 564, 658, 685, 705, 740, 777, 822, 840, 888, 940, 959, 987, 1036, 1096, 1110, 1128, 1295, 1316, 1370, 1410, 1480, 1554, 1644, 1645, 1739, 1880, 1918, 1974, 2055, 2072, 2220, 2590, 2632, 2740, 2820, 2877, 3108, 3288, 3290, 3478, 3836, 3885, 3948, 4110, 4440, 4795, 4935, 5069, 5180, 5217, 5480, 5640, 5754, 6216, 6439, 6580, 6956, 7672, 7770, 7896, 8220, 8695, 9590, 9870, 10138, 10360, 10434, 11508, 12173, 12878, 13160, 13912, 14385, 15207, 15540, 16440, 17390, 19180, 19317, 19740, 20276, 20868, 23016, 24346, 25345, 25756, 26085, 28770, 30414, 31080, 32195, 34780, 35483, 36519, 38360, 38634, 39480, 40552, 41736, 45073, 48692, 50690, 51512, 52170, 57540, 60828, 60865, 64390, 69560, 70966, 73038, 76035, 77268, 90146, 96585, 97384, 101380, 104340, 106449, 115080, 121656, 121730, 128780, 135219, 141932, 146076, 152070, 154536, 177415, 180292, 182595, 193170, 202760, 208680, 212898, 225365, 238243, 243460, 257560, 270438, 283864, 292152, 304140, 354830, 360584, 365190, 386340, 425796, 450730, 476486, 486920, 532245, 540876, 608280, 676095, 709660, 714729, 730380, 772680, 851592, 901460, 952972, 1064490, 1081752, 1191215, 1352190, 1419320, 1429458, 1460760, 1667701, 1802920, 1905944, 2128980, 2382430, 2704380, 2858916, 3335402, 3573645, 4257960, 4764860, 5003103, 5408760, 5717832, 6670804, 7147290, 8338505, 9529720, 10006206, 13341608, 14294580, 16677010, 20012412, 25015515, 28589160, 33354020, 40024824, 50031030, 66708040, 100062060, 200124120]

約数ペア:

[(1, 200124120), (2, 100062060), (3, 66708040), (4, 50031030), (5, 40024824), (6, 33354020), (7, 28589160), (8, 25015515), (10, 20012412), (12, 16677010), (14, 14294580), (15, 13341608), (20, 10006206), (21, 9529720), (24, 8338505), (28, 7147290), (30, 6670804), (35, 5717832), (37, 5408760), (40, 5003103), (42, 4764860), (47, 4257960), (56, 3573645), (60, 3335402), (70, 2858916), (74, 2704380), (84, 2382430), (94, 2128980), (105, 1905944), (111, 1802920), (120, 1667701), (137, 1460760), (140, 1429458), (141, 1419320), (148, 1352190), (168, 1191215), (185, 1081752), (188, 1064490), (210, 952972), (222, 901460), (235, 851592), (259, 772680), (274, 730380), (280, 714729), (282, 709660), (296, 676095), (329, 608280), (370, 540876), (376, 532245), (411, 486920), (420, 476486), (444, 450730), (470, 425796), (518, 386340), (548, 365190), (555, 360584), (564, 354830), (658, 304140), (685, 292152), (705, 283864), (740, 270438), (777, 257560), (822, 243460), (840, 238243), (888, 225365), (940, 212898), (959, 208680), (987, 202760), (1036, 193170), (1096, 182595), (1110, 180292), (1128, 177415), (1295, 154536), (1316, 152070), (1370, 146076), (1410, 141932), (1480, 135219), (1554, 128780), (1644, 121730), (1645, 121656), (1739, 115080), (1880, 106449), (1918, 104340), (1974, 101380), (2055, 97384), (2072, 96585), (2220, 90146), (2590, 77268), (2632, 76035), (2740, 73038), (2820, 70966), (2877, 69560), (3108, 64390), (3288, 60865), (3290, 60828), (3478, 57540), (3836, 52170), (3885, 51512), (3948, 50690), (4110, 48692), (4440, 45073), (4795, 41736), (4935, 40552), (5069, 39480), (5180, 38634), (5217, 38360), (5480, 36519), (5640, 35483), (5754, 34780), (6216, 32195), (6439, 31080), (6580, 30414), (6956, 28770), (7672, 26085), (7770, 25756), (7896, 25345), (8220, 24346), (8695, 23016), (9590, 20868), (9870, 20276), (10138, 19740), (10360, 19317), (10434, 19180), (11508, 17390), (12173, 16440), (12878, 15540), (13160, 15207), (13912, 14385)]