223081320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3449}}^1$

素因数の和:3488

約数の個数: 192

約数和(自身を含む): 849528000

約数和(自身を除く): 626446680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2695, 2940, 3080, 3234, 3449, 4312, 4620, 5390, 5880, 6468, 6898, 8085, 9240, 10347, 10780, 12936, 13796, 16170, 17245, 20694, 21560, 24143, 27592, 32340, 34490, 37939, 41388, 48286, 51735, 64680, 68980, 72429, 75878, 82776, 96572, 103470, 113817, 120715, 137960, 144858, 151756, 169001, 189695, 193144, 206940, 227634, 241430, 265573, 289716, 303512, 338002, 362145, 379390, 413880, 455268, 482860, 507003, 531146, 569085, 579432, 676004, 724290, 758780, 796719, 845005, 910536, 965720, 1014006, 1062292, 1138170, 1327865, 1352008, 1448580, 1517560, 1593438, 1690010, 1859011, 2028012, 2124584, 2276340, 2535015, 2655730, 2897160, 3186876, 3380020, 3718022, 3983595, 4056024, 4552680, 5070030, 5311460, 5577033, 6373752, 6760040, 7436044, 7967190, 9295055, 10140060, 10622920, 11154066, 14872088, 15934380, 18590110, 20280120, 22308132, 27885165, 31868760, 37180220, 44616264, 55770330, 74360440, 111540660, 223081320]

約数ペア:

[(1, 223081320), (2, 111540660), (3, 74360440), (4, 55770330), (5, 44616264), (6, 37180220), (7, 31868760), (8, 27885165), (10, 22308132), (11, 20280120), (12, 18590110), (14, 15934380), (15, 14872088), (20, 11154066), (21, 10622920), (22, 10140060), (24, 9295055), (28, 7967190), (30, 7436044), (33, 6760040), (35, 6373752), (40, 5577033), (42, 5311460), (44, 5070030), (49, 4552680), (55, 4056024), (56, 3983595), (60, 3718022), (66, 3380020), (70, 3186876), (77, 2897160), (84, 2655730), (88, 2535015), (98, 2276340), (105, 2124584), (110, 2028012), (120, 1859011), (132, 1690010), (140, 1593438), (147, 1517560), (154, 1448580), (165, 1352008), (168, 1327865), (196, 1138170), (210, 1062292), (220, 1014006), (231, 965720), (245, 910536), (264, 845005), (280, 796719), (294, 758780), (308, 724290), (330, 676004), (385, 579432), (392, 569085), (420, 531146), (440, 507003), (462, 482860), (490, 455268), (539, 413880), (588, 379390), (616, 362145), (660, 338002), (735, 303512), (770, 289716), (840, 265573), (924, 241430), (980, 227634), (1078, 206940), (1155, 193144), (1176, 189695), (1320, 169001), (1470, 151756), (1540, 144858), (1617, 137960), (1848, 120715), (1960, 113817), (2156, 103470), (2310, 96572), (2695, 82776), (2940, 75878), (3080, 72429), (3234, 68980), (3449, 64680), (4312, 51735), (4620, 48286), (5390, 41388), (5880, 37939), (6468, 34490), (6898, 32340), (8085, 27592), (9240, 24143), (10347, 21560), (10780, 20694), (12936, 17245), (13796, 16170)]