13268160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 168

約数和(自身を含む): 48499776

約数和(自身を除く): 35231616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 271, 272, 288, 306, 320, 340, 360, 408, 480, 510, 542, 544, 576, 612, 680, 720, 765, 813, 816, 960, 1020, 1084, 1088, 1224, 1355, 1360, 1440, 1530, 1626, 1632, 2040, 2168, 2439, 2448, 2710, 2720, 2880, 3060, 3252, 3264, 4065, 4080, 4336, 4607, 4878, 4896, 5420, 5440, 6120, 6504, 8130, 8160, 8672, 9214, 9756, 9792, 10840, 12195, 12240, 13008, 13821, 16260, 16320, 17344, 18428, 19512, 21680, 23035, 24390, 24480, 26016, 27642, 32520, 36856, 39024, 41463, 43360, 46070, 48780, 48960, 52032, 55284, 65040, 69105, 73712, 78048, 82926, 86720, 92140, 97560, 110568, 130080, 138210, 147424, 156096, 165852, 184280, 195120, 207315, 221136, 260160, 276420, 294848, 331704, 368560, 390240, 414630, 442272, 552840, 663408, 737120, 780480, 829260, 884544, 1105680, 1326816, 1474240, 1658520, 2211360, 2653632, 3317040, 4422720, 6634080, 13268160]

約数ペア:

[(1, 13268160), (2, 6634080), (3, 4422720), (4, 3317040), (5, 2653632), (6, 2211360), (8, 1658520), (9, 1474240), (10, 1326816), (12, 1105680), (15, 884544), (16, 829260), (17, 780480), (18, 737120), (20, 663408), (24, 552840), (30, 442272), (32, 414630), (34, 390240), (36, 368560), (40, 331704), (45, 294848), (48, 276420), (51, 260160), (60, 221136), (64, 207315), (68, 195120), (72, 184280), (80, 165852), (85, 156096), (90, 147424), (96, 138210), (102, 130080), (120, 110568), (136, 97560), (144, 92140), (153, 86720), (160, 82926), (170, 78048), (180, 73712), (192, 69105), (204, 65040), (240, 55284), (255, 52032), (271, 48960), (272, 48780), (288, 46070), (306, 43360), (320, 41463), (340, 39024), (360, 36856), (408, 32520), (480, 27642), (510, 26016), (542, 24480), (544, 24390), (576, 23035), (612, 21680), (680, 19512), (720, 18428), (765, 17344), (813, 16320), (816, 16260), (960, 13821), (1020, 13008), (1084, 12240), (1088, 12195), (1224, 10840), (1355, 9792), (1360, 9756), (1440, 9214), (1530, 8672), (1626, 8160), (1632, 8130), (2040, 6504), (2168, 6120), (2439, 5440), (2448, 5420), (2710, 4896), (2720, 4878), (2880, 4607), (3060, 4336), (3252, 4080), (3264, 4065)]