67454666640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{364541}}^1$

素因数の和:364817

約数の個数: 120

約数和(自身を含む): 227417339448

約数和(自身を除く): 159962672808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 257, 360, 514, 720, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4112, 4626, 5140, 6168, 7710, 9252, 10280, 11565, 12336, 15420, 18504, 20560, 23130, 30840, 37008, 46260, 61680, 92520, 185040, 364541, 729082, 1093623, 1458164, 1822705, 2187246, 2916328, 3280869, 3645410, 4374492, 5468115, 5832656, 6561738, 7290820, 8748984, 10936230, 13123476, 14581640, 16404345, 17497968, 21872460, 26246952, 29163280, 32808690, 43744920, 52493904, 65617380, 87489840, 93687037, 131234760, 187374074, 262469520, 281061111, 374748148, 468435185, 562122222, 749496296, 843183333, 936870370, 1124244444, 1405305555, 1498992592, 1686366666, 1873740740, 2248488888, 2810611110, 3372733332, 3747481480, 4215916665, 4496977776, 5621222220, 6745466664, 7494962960, 8431833330, 11242444440, 13490933328, 16863666660, 22484888880, 33727333320, 67454666640]

約数ペア:

[(1, 67454666640), (2, 33727333320), (3, 22484888880), (4, 16863666660), (5, 13490933328), (6, 11242444440), (8, 8431833330), (9, 7494962960), (10, 6745466664), (12, 5621222220), (15, 4496977776), (16, 4215916665), (18, 3747481480), (20, 3372733332), (24, 2810611110), (30, 2248488888), (36, 1873740740), (40, 1686366666), (45, 1498992592), (48, 1405305555), (60, 1124244444), (72, 936870370), (80, 843183333), (90, 749496296), (120, 562122222), (144, 468435185), (180, 374748148), (240, 281061111), (257, 262469520), (360, 187374074), (514, 131234760), (720, 93687037), (771, 87489840), (1028, 65617380), (1285, 52493904), (1542, 43744920), (2056, 32808690), (2313, 29163280), (2570, 26246952), (3084, 21872460), (3855, 17497968), (4112, 16404345), (4626, 14581640), (5140, 13123476), (6168, 10936230), (7710, 8748984), (9252, 7290820), (10280, 6561738), (11565, 5832656), (12336, 5468115), (15420, 4374492), (18504, 3645410), (20560, 3280869), (23130, 2916328), (30840, 2187246), (37008, 1822705), (46260, 1458164), (61680, 1093623), (92520, 729082), (185040, 364541)]