122248320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{63671}}^1$

素因数の和:63693

約数の個数: 64

約数和(自身を含む): 389672640

約数和(自身を除く): 267424320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 63671, 127342, 191013, 254684, 318355, 382026, 509368, 636710, 764052, 955065, 1018736, 1273420, 1528104, 1910130, 2037472, 2546840, 3056208, 3820260, 4074944, 5093680, 6112416, 7640520, 8149888, 10187360, 12224832, 15281040, 20374720, 24449664, 30562080, 40749440, 61124160, 122248320]

約数ペア:

[(1, 122248320), (2, 61124160), (3, 40749440), (4, 30562080), (5, 24449664), (6, 20374720), (8, 15281040), (10, 12224832), (12, 10187360), (15, 8149888), (16, 7640520), (20, 6112416), (24, 5093680), (30, 4074944), (32, 3820260), (40, 3056208), (48, 2546840), (60, 2037472), (64, 1910130), (80, 1528104), (96, 1273420), (120, 1018736), (128, 955065), (160, 764052), (192, 636710), (240, 509368), (320, 382026), (384, 318355), (480, 254684), (640, 191013), (960, 127342), (1920, 63671)]