456880320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12203}}^1$

素因数の和:12239

約数の個数: 168

約数和(自身を含む): 1692499536

約数和(自身を除く): 1235619216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12203, 12480, 18720, 24406, 36609, 37440, 48812, 61015, 73218, 97624, 109827, 122030, 146436, 158639, 183045, 195248, 219654, 244060, 292872, 317278, 366090, 390496, 439308, 475917, 488120, 549135, 585744, 634556, 732180, 780992, 793195, 878616, 951834, 976240, 1098270, 1171488, 1269112, 1427751, 1464360, 1586390, 1757232, 1903668, 1952480, 2196540, 2342976, 2379585, 2538224, 2855502, 2928720, 3172780, 3514464, 3807336, 3904960, 4393080, 4759170, 5076448, 5711004, 5857440, 6345560, 7028928, 7138755, 7614672, 8786160, 9518340, 10152896, 11422008, 11714880, 12691120, 14277510, 15229344, 17572320, 19036680, 22844016, 25382240, 28555020, 30458688, 35144640, 38073360, 45688032, 50764480, 57110040, 76146720, 91376064, 114220080, 152293440, 228440160, 456880320]

約数ペア:

[(1, 456880320), (2, 228440160), (3, 152293440), (4, 114220080), (5, 91376064), (6, 76146720), (8, 57110040), (9, 50764480), (10, 45688032), (12, 38073360), (13, 35144640), (15, 30458688), (16, 28555020), (18, 25382240), (20, 22844016), (24, 19036680), (26, 17572320), (30, 15229344), (32, 14277510), (36, 12691120), (39, 11714880), (40, 11422008), (45, 10152896), (48, 9518340), (52, 8786160), (60, 7614672), (64, 7138755), (65, 7028928), (72, 6345560), (78, 5857440), (80, 5711004), (90, 5076448), (96, 4759170), (104, 4393080), (117, 3904960), (120, 3807336), (130, 3514464), (144, 3172780), (156, 2928720), (160, 2855502), (180, 2538224), (192, 2379585), (195, 2342976), (208, 2196540), (234, 1952480), (240, 1903668), (260, 1757232), (288, 1586390), (312, 1464360), (320, 1427751), (360, 1269112), (390, 1171488), (416, 1098270), (468, 976240), (480, 951834), (520, 878616), (576, 793195), (585, 780992), (624, 732180), (720, 634556), (780, 585744), (832, 549135), (936, 488120), (960, 475917), (1040, 439308), (1170, 390496), (1248, 366090), (1440, 317278), (1560, 292872), (1872, 244060), (2080, 219654), (2340, 195248), (2496, 183045), (2880, 158639), (3120, 146436), (3744, 122030), (4160, 109827), (4680, 97624), (6240, 73218), (7488, 61015), (9360, 48812), (12203, 37440), (12480, 36609), (18720, 24406)]