100579920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 320

約数和(自身を含む): 394260480

約数和(自身を除く): 293680560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 48, 56, 57, 60, 69, 70, 76, 80, 84, 92, 95, 105, 112, 114, 115, 120, 133, 137, 138, 140, 152, 161, 168, 184, 190, 210, 228, 230, 240, 266, 274, 276, 280, 285, 304, 322, 336, 345, 368, 380, 399, 411, 420, 437, 456, 460, 483, 532, 548, 552, 560, 570, 644, 665, 685, 690, 760, 798, 805, 822, 840, 874, 912, 920, 959, 966, 1064, 1096, 1104, 1140, 1288, 1311, 1330, 1370, 1380, 1520, 1596, 1610, 1644, 1680, 1748, 1840, 1918, 1932, 1995, 2055, 2128, 2185, 2192, 2280, 2415, 2576, 2603, 2622, 2660, 2740, 2760, 2877, 3059, 3151, 3192, 3220, 3288, 3496, 3836, 3864, 3990, 4110, 4370, 4560, 4795, 4830, 5206, 5244, 5320, 5480, 5520, 5754, 6118, 6302, 6384, 6440, 6555, 6576, 6992, 7672, 7728, 7809, 7980, 8220, 8740, 9177, 9453, 9590, 9660, 10412, 10488, 10640, 10960, 11508, 12236, 12604, 12880, 13015, 13110, 14385, 15295, 15344, 15618, 15755, 15960, 16440, 17480, 18221, 18354, 18906, 19180, 19320, 20824, 20976, 22057, 23016, 24472, 25208, 26030, 26220, 28770, 30590, 31236, 31510, 31920, 32880, 34960, 36442, 36708, 37812, 38360, 38640, 39045, 41648, 44114, 45885, 46032, 47265, 48944, 50416, 52060, 52440, 54663, 57540, 59869, 61180, 62472, 63020, 66171, 72884, 73416, 75624, 76720, 78090, 88228, 91105, 91770, 94530, 104120, 104880, 109326, 110285, 115080, 119738, 122360, 124944, 126040, 132342, 145768, 146832, 151248, 156180, 176456, 179607, 182210, 183540, 189060, 208240, 218652, 220570, 230160, 239476, 244720, 252080, 264684, 273315, 291536, 299345, 312360, 330855, 352912, 359214, 364420, 367080, 378120, 419083, 437304, 441140, 478952, 529368, 546630, 598690, 624720, 661710, 718428, 728840, 734160, 756240, 838166, 874608, 882280, 898035, 957904, 1058736, 1093260, 1197380, 1257249, 1323420, 1436856, 1457680, 1676332, 1764560, 1796070, 2095415, 2186520, 2394760, 2514498, 2646840, 2873712, 3352664, 3592140, 4190830, 4373040, 4789520, 5028996, 5293680, 6286245, 6705328, 7184280, 8381660, 10057992, 12572490, 14368560, 16763320, 20115984, 25144980, 33526640, 50289960, 100579920]

約数ペア:

[(1, 100579920), (2, 50289960), (3, 33526640), (4, 25144980), (5, 20115984), (6, 16763320), (7, 14368560), (8, 12572490), (10, 10057992), (12, 8381660), (14, 7184280), (15, 6705328), (16, 6286245), (19, 5293680), (20, 5028996), (21, 4789520), (23, 4373040), (24, 4190830), (28, 3592140), (30, 3352664), (35, 2873712), (38, 2646840), (40, 2514498), (42, 2394760), (46, 2186520), (48, 2095415), (56, 1796070), (57, 1764560), (60, 1676332), (69, 1457680), (70, 1436856), (76, 1323420), (80, 1257249), (84, 1197380), (92, 1093260), (95, 1058736), (105, 957904), (112, 898035), (114, 882280), (115, 874608), (120, 838166), (133, 756240), (137, 734160), (138, 728840), (140, 718428), (152, 661710), (161, 624720), (168, 598690), (184, 546630), (190, 529368), (210, 478952), (228, 441140), (230, 437304), (240, 419083), (266, 378120), (274, 367080), (276, 364420), (280, 359214), (285, 352912), (304, 330855), (322, 312360), (336, 299345), (345, 291536), (368, 273315), (380, 264684), (399, 252080), (411, 244720), (420, 239476), (437, 230160), (456, 220570), (460, 218652), (483, 208240), (532, 189060), (548, 183540), (552, 182210), (560, 179607), (570, 176456), (644, 156180), (665, 151248), (685, 146832), (690, 145768), (760, 132342), (798, 126040), (805, 124944), (822, 122360), (840, 119738), (874, 115080), (912, 110285), (920, 109326), (959, 104880), (966, 104120), (1064, 94530), (1096, 91770), (1104, 91105), (1140, 88228), (1288, 78090), (1311, 76720), (1330, 75624), (1370, 73416), (1380, 72884), (1520, 66171), (1596, 63020), (1610, 62472), (1644, 61180), (1680, 59869), (1748, 57540), (1840, 54663), (1918, 52440), (1932, 52060), (1995, 50416), (2055, 48944), (2128, 47265), (2185, 46032), (2192, 45885), (2280, 44114), (2415, 41648), (2576, 39045), (2603, 38640), (2622, 38360), (2660, 37812), (2740, 36708), (2760, 36442), (2877, 34960), (3059, 32880), (3151, 31920), (3192, 31510), (3220, 31236), (3288, 30590), (3496, 28770), (3836, 26220), (3864, 26030), (3990, 25208), (4110, 24472), (4370, 23016), (4560, 22057), (4795, 20976), (4830, 20824), (5206, 19320), (5244, 19180), (5320, 18906), (5480, 18354), (5520, 18221), (5754, 17480), (6118, 16440), (6302, 15960), (6384, 15755), (6440, 15618), (6555, 15344), (6576, 15295), (6992, 14385), (7672, 13110), (7728, 13015), (7809, 12880), (7980, 12604), (8220, 12236), (8740, 11508), (9177, 10960), (9453, 10640), (9590, 10488), (9660, 10412)]