56048160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{2383}}^1$

素因数の和:2415

約数の個数: 144

約数和(自身を含む): 205462656

約数和(自身を除く): 149414496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2383, 2940, 3360, 3920, 4704, 4766, 5880, 7149, 7840, 9532, 11760, 11915, 14298, 16681, 19064, 23520, 23830, 28596, 33362, 35745, 38128, 47660, 50043, 57192, 66724, 71490, 76256, 83405, 95320, 100086, 114384, 116767, 133448, 142980, 166810, 190640, 200172, 228768, 233534, 250215, 266896, 285960, 333620, 350301, 381280, 400344, 467068, 500430, 533792, 571920, 583835, 667240, 700602, 800688, 934136, 1000860, 1143840, 1167670, 1334480, 1401204, 1601376, 1751505, 1868272, 2001720, 2335340, 2668960, 2802408, 3503010, 3736544, 4003440, 4670680, 5604816, 7006020, 8006880, 9341360, 11209632, 14012040, 18682720, 28024080, 56048160]

約数ペア:

[(1, 56048160), (2, 28024080), (3, 18682720), (4, 14012040), (5, 11209632), (6, 9341360), (7, 8006880), (8, 7006020), (10, 5604816), (12, 4670680), (14, 4003440), (15, 3736544), (16, 3503010), (20, 2802408), (21, 2668960), (24, 2335340), (28, 2001720), (30, 1868272), (32, 1751505), (35, 1601376), (40, 1401204), (42, 1334480), (48, 1167670), (49, 1143840), (56, 1000860), (60, 934136), (70, 800688), (80, 700602), (84, 667240), (96, 583835), (98, 571920), (105, 533792), (112, 500430), (120, 467068), (140, 400344), (147, 381280), (160, 350301), (168, 333620), (196, 285960), (210, 266896), (224, 250215), (240, 233534), (245, 228768), (280, 200172), (294, 190640), (336, 166810), (392, 142980), (420, 133448), (480, 116767), (490, 114384), (560, 100086), (588, 95320), (672, 83405), (735, 76256), (784, 71490), (840, 66724), (980, 57192), (1120, 50043), (1176, 47660), (1470, 38128), (1568, 35745), (1680, 33362), (1960, 28596), (2352, 23830), (2383, 23520), (2940, 19064), (3360, 16681), (3920, 14298), (4704, 11915), (4766, 11760), (5880, 9532), (7149, 7840)]