26147040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 89994240

約数和(自身を除く): 63847200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 61, 76, 80, 94, 95, 96, 114, 120, 122, 141, 152, 160, 183, 188, 190, 228, 235, 240, 244, 282, 285, 304, 305, 366, 376, 380, 456, 470, 480, 488, 564, 570, 608, 610, 705, 732, 752, 760, 893, 912, 915, 940, 976, 1128, 1140, 1159, 1220, 1410, 1464, 1504, 1520, 1786, 1824, 1830, 1880, 1952, 2256, 2280, 2318, 2440, 2679, 2820, 2867, 2928, 3040, 3477, 3572, 3660, 3760, 4465, 4512, 4560, 4636, 4880, 5358, 5640, 5734, 5795, 5856, 6954, 7144, 7320, 7520, 8601, 8930, 9120, 9272, 9760, 10716, 11280, 11468, 11590, 13395, 13908, 14288, 14335, 14640, 17202, 17385, 17860, 18544, 21432, 22560, 22936, 23180, 26790, 27816, 28576, 28670, 29280, 34404, 34770, 35720, 37088, 42864, 43005, 45872, 46360, 53580, 54473, 55632, 57340, 68808, 69540, 71440, 85728, 86010, 91744, 92720, 107160, 108946, 111264, 114680, 137616, 139080, 142880, 163419, 172020, 185440, 214320, 217892, 229360, 272365, 275232, 278160, 326838, 344040, 428640, 435784, 458720, 544730, 556320, 653676, 688080, 817095, 871568, 1089460, 1307352, 1376160, 1634190, 1743136, 2178920, 2614704, 3268380, 4357840, 5229408, 6536760, 8715680, 13073520, 26147040]

約数ペア:

[(1, 26147040), (2, 13073520), (3, 8715680), (4, 6536760), (5, 5229408), (6, 4357840), (8, 3268380), (10, 2614704), (12, 2178920), (15, 1743136), (16, 1634190), (19, 1376160), (20, 1307352), (24, 1089460), (30, 871568), (32, 817095), (38, 688080), (40, 653676), (47, 556320), (48, 544730), (57, 458720), (60, 435784), (61, 428640), (76, 344040), (80, 326838), (94, 278160), (95, 275232), (96, 272365), (114, 229360), (120, 217892), (122, 214320), (141, 185440), (152, 172020), (160, 163419), (183, 142880), (188, 139080), (190, 137616), (228, 114680), (235, 111264), (240, 108946), (244, 107160), (282, 92720), (285, 91744), (304, 86010), (305, 85728), (366, 71440), (376, 69540), (380, 68808), (456, 57340), (470, 55632), (480, 54473), (488, 53580), (564, 46360), (570, 45872), (608, 43005), (610, 42864), (705, 37088), (732, 35720), (752, 34770), (760, 34404), (893, 29280), (912, 28670), (915, 28576), (940, 27816), (976, 26790), (1128, 23180), (1140, 22936), (1159, 22560), (1220, 21432), (1410, 18544), (1464, 17860), (1504, 17385), (1520, 17202), (1786, 14640), (1824, 14335), (1830, 14288), (1880, 13908), (1952, 13395), (2256, 11590), (2280, 11468), (2318, 11280), (2440, 10716), (2679, 9760), (2820, 9272), (2867, 9120), (2928, 8930), (3040, 8601), (3477, 7520), (3572, 7320), (3660, 7144), (3760, 6954), (4465, 5856), (4512, 5795), (4560, 5734), (4636, 5640), (4880, 5358)]