122574480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{1489}}^1$

素因数の和:1526

約数の個数: 160

約数和(自身を含む): 443424000

約数和(自身を除く): 320849520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1489, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 2978, 3430, 3920, 4116, 4467, 5145, 5488, 5880, 5956, 6860, 7445, 8232, 8934, 10290, 10423, 11760, 11912, 13720, 14890, 16464, 17868, 20580, 20846, 22335, 23824, 27440, 29780, 31269, 35736, 41160, 41692, 44670, 52115, 59560, 62538, 71472, 72961, 82320, 83384, 89340, 104230, 119120, 125076, 145922, 156345, 166768, 178680, 208460, 218883, 250152, 291844, 312690, 357360, 364805, 416920, 437766, 500304, 510727, 583688, 625380, 729610, 833840, 875532, 1021454, 1094415, 1167376, 1250760, 1459220, 1532181, 1751064, 2042908, 2188830, 2501520, 2553635, 2918440, 3064362, 3502128, 4085816, 4377660, 5107270, 5836880, 6128724, 7660905, 8171632, 8755320, 10214540, 12257448, 15321810, 17510640, 20429080, 24514896, 30643620, 40858160, 61287240, 122574480]

約数ペア:

[(1, 122574480), (2, 61287240), (3, 40858160), (4, 30643620), (5, 24514896), (6, 20429080), (7, 17510640), (8, 15321810), (10, 12257448), (12, 10214540), (14, 8755320), (15, 8171632), (16, 7660905), (20, 6128724), (21, 5836880), (24, 5107270), (28, 4377660), (30, 4085816), (35, 3502128), (40, 3064362), (42, 2918440), (48, 2553635), (49, 2501520), (56, 2188830), (60, 2042908), (70, 1751064), (80, 1532181), (84, 1459220), (98, 1250760), (105, 1167376), (112, 1094415), (120, 1021454), (140, 875532), (147, 833840), (168, 729610), (196, 625380), (210, 583688), (240, 510727), (245, 500304), (280, 437766), (294, 416920), (336, 364805), (343, 357360), (392, 312690), (420, 291844), (490, 250152), (560, 218883), (588, 208460), (686, 178680), (735, 166768), (784, 156345), (840, 145922), (980, 125076), (1029, 119120), (1176, 104230), (1372, 89340), (1470, 83384), (1489, 82320), (1680, 72961), (1715, 71472), (1960, 62538), (2058, 59560), (2352, 52115), (2744, 44670), (2940, 41692), (2978, 41160), (3430, 35736), (3920, 31269), (4116, 29780), (4467, 27440), (5145, 23824), (5488, 22335), (5880, 20846), (5956, 20580), (6860, 17868), (7445, 16464), (8232, 14890), (8934, 13720), (10290, 11912), (10423, 11760)]