117576720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2329

約数の個数: 120

約数和(自身を含む): 400449816

約数和(自身を除く): 282873096

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, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2237, 2628, 2920, 3285, 3504, 4380, 4474, 5256, 5840, 6570, 6711, 8760, 8948, 10512, 11185, 13140, 13422, 17520, 17896, 20133, 22370, 26280, 26844, 33555, 35792, 40266, 44740, 52560, 53688, 67110, 80532, 89480, 100665, 107376, 134220, 161064, 163301, 178960, 201330, 268440, 322128, 326602, 402660, 489903, 536880, 653204, 805320, 816505, 979806, 1306408, 1469709, 1610640, 1633010, 1959612, 2449515, 2612816, 2939418, 3266020, 3919224, 4899030, 5878836, 6532040, 7348545, 7838448, 9798060, 11757672, 13064080, 14697090, 19596120, 23515344, 29394180, 39192240, 58788360, 117576720]

約数ペア:

[(1, 117576720), (2, 58788360), (3, 39192240), (4, 29394180), (5, 23515344), (6, 19596120), (8, 14697090), (9, 13064080), (10, 11757672), (12, 9798060), (15, 7838448), (16, 7348545), (18, 6532040), (20, 5878836), (24, 4899030), (30, 3919224), (36, 3266020), (40, 2939418), (45, 2612816), (48, 2449515), (60, 1959612), (72, 1633010), (73, 1610640), (80, 1469709), (90, 1306408), (120, 979806), (144, 816505), (146, 805320), (180, 653204), (219, 536880), (240, 489903), (292, 402660), (360, 326602), (365, 322128), (438, 268440), (584, 201330), (657, 178960), (720, 163301), (730, 161064), (876, 134220), (1095, 107376), (1168, 100665), (1314, 89480), (1460, 80532), (1752, 67110), (2190, 53688), (2237, 52560), (2628, 44740), (2920, 40266), (3285, 35792), (3504, 33555), (4380, 26844), (4474, 26280), (5256, 22370), (5840, 20133), (6570, 17896), (6711, 17520), (8760, 13422), (8948, 13140), (10512, 11185)]