1645402323360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3427921507}}^1$

素因数の和:3427921525

約数の個数: 48

約数和(自身を含む): 5183017320096

約数和(自身を除く): 3537614996736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3427921507, 6855843014, 10283764521, 13711686028, 17139607535, 20567529042, 27423372056, 34279215070, 41135058084, 51418822605, 54846744112, 68558430140, 82270116168, 102837645210, 109693488224, 137116860280, 164540232336, 205675290420, 274233720560, 329080464672, 411350580840, 548467441120, 822701161680, 1645402323360]

約数ペア:

[(1, 1645402323360), (2, 822701161680), (3, 548467441120), (4, 411350580840), (5, 329080464672), (6, 274233720560), (8, 205675290420), (10, 164540232336), (12, 137116860280), (15, 109693488224), (16, 102837645210), (20, 82270116168), (24, 68558430140), (30, 54846744112), (32, 51418822605), (40, 41135058084), (48, 34279215070), (60, 27423372056), (80, 20567529042), (96, 17139607535), (120, 13711686028), (160, 10283764521), (240, 6855843014), (480, 3427921507)]