163048320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{28307}}^1$

素因数の和:28332

約数の個数: 96

約数和(自身を含む): 563046120

約数和(自身を除く): 399997800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 28307, 56614, 84921, 113228, 141535, 169842, 226456, 254763, 283070, 339684, 424605, 452912, 509526, 566140, 679368, 849210, 905824, 1019052, 1132280, 1273815, 1358736, 1698420, 1811648, 2038104, 2264560, 2547630, 2717472, 3396840, 3623296, 4076208, 4529120, 5095260, 5434944, 6793680, 8152416, 9058240, 10190520, 10869888, 13587360, 16304832, 18116480, 20381040, 27174720, 32609664, 40762080, 54349440, 81524160, 163048320]

約数ペア:

[(1, 163048320), (2, 81524160), (3, 54349440), (4, 40762080), (5, 32609664), (6, 27174720), (8, 20381040), (9, 18116480), (10, 16304832), (12, 13587360), (15, 10869888), (16, 10190520), (18, 9058240), (20, 8152416), (24, 6793680), (30, 5434944), (32, 5095260), (36, 4529120), (40, 4076208), (45, 3623296), (48, 3396840), (60, 2717472), (64, 2547630), (72, 2264560), (80, 2038104), (90, 1811648), (96, 1698420), (120, 1358736), (128, 1273815), (144, 1132280), (160, 1019052), (180, 905824), (192, 849210), (240, 679368), (288, 566140), (320, 509526), (360, 452912), (384, 424605), (480, 339684), (576, 283070), (640, 254763), (720, 226456), (960, 169842), (1152, 141535), (1440, 113228), (1920, 84921), (2880, 56614), (5760, 28307)]