121134720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{9013}}^1$

素因数の和:9042

約数の個数: 128

約数和(自身を含む): 441325440

約数和(自身を除く): 320190720

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, 9013, 13440, 18026, 27039, 36052, 45065, 54078, 63091, 72104, 90130, 108156, 126182, 135195, 144208, 180260, 189273, 216312, 252364, 270390, 288416, 315455, 360520, 378546, 432624, 504728, 540780, 576832, 630910, 721040, 757092, 865248, 946365, 1009456, 1081560, 1153664, 1261820, 1442080, 1514184, 1730496, 1892730, 2018912, 2163120, 2523640, 2884160, 3028368, 3460992, 3785460, 4037824, 4326240, 5047280, 5768320, 6056736, 7570920, 8075648, 8652480, 10094560, 12113472, 15141840, 17304960, 20189120, 24226944, 30283680, 40378240, 60567360, 121134720]

約数ペア:

[(1, 121134720), (2, 60567360), (3, 40378240), (4, 30283680), (5, 24226944), (6, 20189120), (7, 17304960), (8, 15141840), (10, 12113472), (12, 10094560), (14, 8652480), (15, 8075648), (16, 7570920), (20, 6056736), (21, 5768320), (24, 5047280), (28, 4326240), (30, 4037824), (32, 3785460), (35, 3460992), (40, 3028368), (42, 2884160), (48, 2523640), (56, 2163120), (60, 2018912), (64, 1892730), (70, 1730496), (80, 1514184), (84, 1442080), (96, 1261820), (105, 1153664), (112, 1081560), (120, 1009456), (128, 946365), (140, 865248), (160, 757092), (168, 721040), (192, 630910), (210, 576832), (224, 540780), (240, 504728), (280, 432624), (320, 378546), (336, 360520), (384, 315455), (420, 288416), (448, 270390), (480, 252364), (560, 216312), (640, 189273), (672, 180260), (840, 144208), (896, 135195), (960, 126182), (1120, 108156), (1344, 90130), (1680, 72104), (1920, 63091), (2240, 54078), (2688, 45065), (3360, 36052), (4480, 27039), (6720, 18026), (9013, 13440)]