2920820160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{5273}}^1$

素因数の和:5870

約数の個数: 112

約数和(自身を含む): 9291437856

約数和(自身を除く): 6370617696

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, 577, 960, 1154, 1731, 2308, 2885, 3462, 4616, 5273, 5770, 6924, 8655, 9232, 10546, 11540, 13848, 15819, 17310, 18464, 21092, 23080, 26365, 27696, 31638, 34620, 36928, 42184, 46160, 52730, 55392, 63276, 69240, 79095, 84368, 92320, 105460, 110784, 126552, 138480, 158190, 168736, 184640, 210920, 253104, 276960, 316380, 337472, 421840, 506208, 553920, 632760, 843680, 1012416, 1265520, 1687360, 2531040, 3042521, 5062080, 6085042, 9127563, 12170084, 15212605, 18255126, 24340168, 30425210, 36510252, 45637815, 48680336, 60850420, 73020504, 91275630, 97360672, 121700840, 146041008, 182551260, 194721344, 243401680, 292082016, 365102520, 486803360, 584164032, 730205040, 973606720, 1460410080, 2920820160]

約数ペア:

[(1, 2920820160), (2, 1460410080), (3, 973606720), (4, 730205040), (5, 584164032), (6, 486803360), (8, 365102520), (10, 292082016), (12, 243401680), (15, 194721344), (16, 182551260), (20, 146041008), (24, 121700840), (30, 97360672), (32, 91275630), (40, 73020504), (48, 60850420), (60, 48680336), (64, 45637815), (80, 36510252), (96, 30425210), (120, 24340168), (160, 18255126), (192, 15212605), (240, 12170084), (320, 9127563), (480, 6085042), (577, 5062080), (960, 3042521), (1154, 2531040), (1731, 1687360), (2308, 1265520), (2885, 1012416), (3462, 843680), (4616, 632760), (5273, 553920), (5770, 506208), (6924, 421840), (8655, 337472), (9232, 316380), (10546, 276960), (11540, 253104), (13848, 210920), (15819, 184640), (17310, 168736), (18464, 158190), (21092, 138480), (23080, 126552), (26365, 110784), (27696, 105460), (31638, 92320), (34620, 84368), (36928, 79095), (42184, 69240), (46160, 63276), (52730, 55392)]