395680560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2331

約数の個数: 160

約数和(自身を含む): 1358698752

約数和(自身を除く): 963018192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 110, 120, 132, 134, 165, 176, 201, 220, 240, 264, 268, 330, 335, 402, 440, 528, 536, 660, 670, 737, 804, 880, 1005, 1072, 1320, 1340, 1474, 1608, 2010, 2211, 2237, 2640, 2680, 2948, 3216, 3685, 4020, 4422, 4474, 5360, 5896, 6711, 7370, 8040, 8844, 8948, 11055, 11185, 11792, 13422, 14740, 16080, 17688, 17896, 22110, 22370, 24607, 26844, 29480, 33555, 35376, 35792, 44220, 44740, 49214, 53688, 58960, 67110, 73821, 88440, 89480, 98428, 107376, 123035, 134220, 147642, 149879, 176880, 178960, 196856, 246070, 268440, 295284, 299758, 369105, 393712, 449637, 492140, 536880, 590568, 599516, 738210, 749395, 899274, 984280, 1181136, 1199032, 1476420, 1498790, 1648669, 1798548, 1968560, 2248185, 2398064, 2952840, 2997580, 3297338, 3597096, 4496370, 4946007, 5905680, 5995160, 6594676, 7194192, 8243345, 8992740, 9892014, 11990320, 13189352, 16486690, 17985480, 19784028, 24730035, 26378704, 32973380, 35970960, 39568056, 49460070, 65946760, 79136112, 98920140, 131893520, 197840280, 395680560]

約数ペア:

[(1, 395680560), (2, 197840280), (3, 131893520), (4, 98920140), (5, 79136112), (6, 65946760), (8, 49460070), (10, 39568056), (11, 35970960), (12, 32973380), (15, 26378704), (16, 24730035), (20, 19784028), (22, 17985480), (24, 16486690), (30, 13189352), (33, 11990320), (40, 9892014), (44, 8992740), (48, 8243345), (55, 7194192), (60, 6594676), (66, 5995160), (67, 5905680), (80, 4946007), (88, 4496370), (110, 3597096), (120, 3297338), (132, 2997580), (134, 2952840), (165, 2398064), (176, 2248185), (201, 1968560), (220, 1798548), (240, 1648669), (264, 1498790), (268, 1476420), (330, 1199032), (335, 1181136), (402, 984280), (440, 899274), (528, 749395), (536, 738210), (660, 599516), (670, 590568), (737, 536880), (804, 492140), (880, 449637), (1005, 393712), (1072, 369105), (1320, 299758), (1340, 295284), (1474, 268440), (1608, 246070), (2010, 196856), (2211, 178960), (2237, 176880), (2640, 149879), (2680, 147642), (2948, 134220), (3216, 123035), (3685, 107376), (4020, 98428), (4422, 89480), (4474, 88440), (5360, 73821), (5896, 67110), (6711, 58960), (7370, 53688), (8040, 49214), (8844, 44740), (8948, 44220), (11055, 35792), (11185, 35376), (11792, 33555), (13422, 29480), (14740, 26844), (16080, 24607), (17688, 22370), (17896, 22110)]