105486720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{54941}}^1$

素因数の和:54963

約数の個数: 64

約数和(自身を含む): 336245040

約数和(自身を除く): 230758320

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, 54941, 109882, 164823, 219764, 274705, 329646, 439528, 549410, 659292, 824115, 879056, 1098820, 1318584, 1648230, 1758112, 2197640, 2637168, 3296460, 3516224, 4395280, 5274336, 6592920, 7032448, 8790560, 10548672, 13185840, 17581120, 21097344, 26371680, 35162240, 52743360, 105486720]

約数ペア:

[(1, 105486720), (2, 52743360), (3, 35162240), (4, 26371680), (5, 21097344), (6, 17581120), (8, 13185840), (10, 10548672), (12, 8790560), (15, 7032448), (16, 6592920), (20, 5274336), (24, 4395280), (30, 3516224), (32, 3296460), (40, 2637168), (48, 2197640), (60, 1758112), (64, 1648230), (80, 1318584), (96, 1098820), (120, 879056), (128, 824115), (160, 659292), (192, 549410), (240, 439528), (320, 329646), (384, 274705), (480, 219764), (640, 164823), (960, 109882), (1920, 54941)]