424475520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31583}}^1$

素因数の和:31612

約数の個数: 128

約数和(自身を含む): 1546352640

約数和(自身を除く): 1121877120

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 31583, 63166, 94749, 126332, 157915, 189498, 221081, 252664, 315830, 378996, 442162, 473745, 505328, 631660, 663243, 757992, 884324, 947490, 1010656, 1105405, 1263320, 1326486, 1515984, 1768648, 1894980, 2021312, 2210810, 2526640, 2652972, 3031968, 3316215, 3537296, 3789960, 4042624, 4421620, 5053280, 5305944, 6063936, 6632430, 7074592, 7579920, 8843240, 10106560, 10611888, 12127872, 13264860, 14149184, 15159840, 17686480, 20213120, 21223776, 26529720, 28298368, 30319680, 35372960, 42447552, 53059440, 60639360, 70745920, 84895104, 106118880, 141491840, 212237760, 424475520]

約数ペア:

[(1, 424475520), (2, 212237760), (3, 141491840), (4, 106118880), (5, 84895104), (6, 70745920), (7, 60639360), (8, 53059440), (10, 42447552), (12, 35372960), (14, 30319680), (15, 28298368), (16, 26529720), (20, 21223776), (21, 20213120), (24, 17686480), (28, 15159840), (30, 14149184), (32, 13264860), (35, 12127872), (40, 10611888), (42, 10106560), (48, 8843240), (56, 7579920), (60, 7074592), (64, 6632430), (70, 6063936), (80, 5305944), (84, 5053280), (96, 4421620), (105, 4042624), (112, 3789960), (120, 3537296), (128, 3316215), (140, 3031968), (160, 2652972), (168, 2526640), (192, 2210810), (210, 2021312), (224, 1894980), (240, 1768648), (280, 1515984), (320, 1326486), (336, 1263320), (384, 1105405), (420, 1010656), (448, 947490), (480, 884324), (560, 757992), (640, 663243), (672, 631660), (840, 505328), (896, 473745), (960, 442162), (1120, 378996), (1344, 315830), (1680, 252664), (1920, 221081), (2240, 189498), (2688, 157915), (3360, 126332), (4480, 94749), (6720, 63166), (13440, 31583)]