38503680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 126760704

約数和(自身を除く): 88257024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 271, 296, 320, 370, 384, 444, 480, 542, 555, 592, 640, 740, 768, 813, 888, 960, 1084, 1110, 1184, 1280, 1355, 1480, 1626, 1776, 1920, 2168, 2220, 2368, 2710, 2960, 3252, 3552, 3840, 4065, 4336, 4440, 4736, 5420, 5920, 6504, 7104, 8130, 8672, 8880, 9472, 10027, 10840, 11840, 13008, 14208, 16260, 17344, 17760, 20054, 21680, 23680, 26016, 28416, 30081, 32520, 34688, 35520, 40108, 43360, 47360, 50135, 52032, 60162, 65040, 69376, 71040, 80216, 86720, 100270, 104064, 120324, 130080, 142080, 150405, 160432, 173440, 200540, 208128, 240648, 260160, 300810, 320864, 346880, 401080, 481296, 520320, 601620, 641728, 802160, 962592, 1040640, 1203240, 1283456, 1604320, 1925184, 2406480, 2566912, 3208640, 3850368, 4812960, 6417280, 7700736, 9625920, 12834560, 19251840, 38503680]

約数ペア:

[(1, 38503680), (2, 19251840), (3, 12834560), (4, 9625920), (5, 7700736), (6, 6417280), (8, 4812960), (10, 3850368), (12, 3208640), (15, 2566912), (16, 2406480), (20, 1925184), (24, 1604320), (30, 1283456), (32, 1203240), (37, 1040640), (40, 962592), (48, 802160), (60, 641728), (64, 601620), (74, 520320), (80, 481296), (96, 401080), (111, 346880), (120, 320864), (128, 300810), (148, 260160), (160, 240648), (185, 208128), (192, 200540), (222, 173440), (240, 160432), (256, 150405), (271, 142080), (296, 130080), (320, 120324), (370, 104064), (384, 100270), (444, 86720), (480, 80216), (542, 71040), (555, 69376), (592, 65040), (640, 60162), (740, 52032), (768, 50135), (813, 47360), (888, 43360), (960, 40108), (1084, 35520), (1110, 34688), (1184, 32520), (1280, 30081), (1355, 28416), (1480, 26016), (1626, 23680), (1776, 21680), (1920, 20054), (2168, 17760), (2220, 17344), (2368, 16260), (2710, 14208), (2960, 13008), (3252, 11840), (3552, 10840), (3840, 10027), (4065, 9472), (4336, 8880), (4440, 8672), (4736, 8130), (5420, 7104), (5920, 6504)]