38407634520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3539}}^1\times {\mathrm{90439}}^1$

素因数の和:93992

約数の個数: 64

約数和(自身を含む): 115256736000

約数和(自身を除く): 76849101480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3539, 7078, 10617, 14156, 17695, 21234, 28312, 35390, 42468, 53085, 70780, 84936, 90439, 106170, 141560, 180878, 212340, 271317, 361756, 424680, 452195, 542634, 723512, 904390, 1085268, 1356585, 1808780, 2170536, 2713170, 3617560, 5426340, 10852680, 320063621, 640127242, 960190863, 1280254484, 1600318105, 1920381726, 2560508968, 3200636210, 3840763452, 4800954315, 6401272420, 7681526904, 9601908630, 12802544840, 19203817260, 38407634520]

約数ペア:

[(1, 38407634520), (2, 19203817260), (3, 12802544840), (4, 9601908630), (5, 7681526904), (6, 6401272420), (8, 4800954315), (10, 3840763452), (12, 3200636210), (15, 2560508968), (20, 1920381726), (24, 1600318105), (30, 1280254484), (40, 960190863), (60, 640127242), (120, 320063621), (3539, 10852680), (7078, 5426340), (10617, 3617560), (14156, 2713170), (17695, 2170536), (21234, 1808780), (28312, 1356585), (35390, 1085268), (42468, 904390), (53085, 723512), (70780, 542634), (84936, 452195), (90439, 424680), (106170, 361756), (141560, 271317), (180878, 212340)]