6536760

素因数分解:

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

素因数の和:141

約数の個数: 128

約数和(自身を含む): 21427200

約数和(自身を除く): 14890440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 61, 76, 94, 95, 114, 120, 122, 141, 152, 183, 188, 190, 228, 235, 244, 282, 285, 305, 366, 376, 380, 456, 470, 488, 564, 570, 610, 705, 732, 760, 893, 915, 940, 1128, 1140, 1159, 1220, 1410, 1464, 1786, 1830, 1880, 2280, 2318, 2440, 2679, 2820, 2867, 3477, 3572, 3660, 4465, 4636, 5358, 5640, 5734, 5795, 6954, 7144, 7320, 8601, 8930, 9272, 10716, 11468, 11590, 13395, 13908, 14335, 17202, 17385, 17860, 21432, 22936, 23180, 26790, 27816, 28670, 34404, 34770, 35720, 43005, 46360, 53580, 54473, 57340, 68808, 69540, 86010, 107160, 108946, 114680, 139080, 163419, 172020, 217892, 272365, 326838, 344040, 435784, 544730, 653676, 817095, 1089460, 1307352, 1634190, 2178920, 3268380, 6536760]

約数ペア:

[(1, 6536760), (2, 3268380), (3, 2178920), (4, 1634190), (5, 1307352), (6, 1089460), (8, 817095), (10, 653676), (12, 544730), (15, 435784), (19, 344040), (20, 326838), (24, 272365), (30, 217892), (38, 172020), (40, 163419), (47, 139080), (57, 114680), (60, 108946), (61, 107160), (76, 86010), (94, 69540), (95, 68808), (114, 57340), (120, 54473), (122, 53580), (141, 46360), (152, 43005), (183, 35720), (188, 34770), (190, 34404), (228, 28670), (235, 27816), (244, 26790), (282, 23180), (285, 22936), (305, 21432), (366, 17860), (376, 17385), (380, 17202), (456, 14335), (470, 13908), (488, 13395), (564, 11590), (570, 11468), (610, 10716), (705, 9272), (732, 8930), (760, 8601), (893, 7320), (915, 7144), (940, 6954), (1128, 5795), (1140, 5734), (1159, 5640), (1220, 5358), (1410, 4636), (1464, 4465), (1786, 3660), (1830, 3572), (1880, 3477), (2280, 2867), (2318, 2820), (2440, 2679)]