328388160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{342071}}^1$

素因数の和:342091

約数の個数: 56

約数和(自身を含む): 1042635456

約数和(自身を除く): 714247296

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, 160, 192, 240, 320, 480, 960, 342071, 684142, 1026213, 1368284, 1710355, 2052426, 2736568, 3420710, 4104852, 5131065, 5473136, 6841420, 8209704, 10262130, 10946272, 13682840, 16419408, 20524260, 21892544, 27365680, 32838816, 41048520, 54731360, 65677632, 82097040, 109462720, 164194080, 328388160]

約数ペア:

[(1, 328388160), (2, 164194080), (3, 109462720), (4, 82097040), (5, 65677632), (6, 54731360), (8, 41048520), (10, 32838816), (12, 27365680), (15, 21892544), (16, 20524260), (20, 16419408), (24, 13682840), (30, 10946272), (32, 10262130), (40, 8209704), (48, 6841420), (60, 5473136), (64, 5131065), (80, 4104852), (96, 3420710), (120, 2736568), (160, 2052426), (192, 1710355), (240, 1368284), (320, 1026213), (480, 684142), (960, 342071)]