326148240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1021}}^1$

素因数の和:1070

約数の個数: 160

約数和(自身を含む): 1113178752

約数和(自身を除く): 787030512

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, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1021, 1210, 1320, 1331, 1452, 1815, 1936, 2042, 2420, 2640, 2662, 2904, 3063, 3630, 3993, 4084, 4840, 5105, 5324, 5808, 6126, 6655, 7260, 7986, 8168, 9680, 10210, 10648, 11231, 12252, 13310, 14520, 15315, 15972, 16336, 19965, 20420, 21296, 22462, 24504, 26620, 29040, 30630, 31944, 33693, 39930, 40840, 44924, 49008, 53240, 56155, 61260, 63888, 67386, 79860, 81680, 89848, 106480, 112310, 122520, 123541, 134772, 159720, 168465, 179696, 224620, 245040, 247082, 269544, 319440, 336930, 370623, 449240, 494164, 539088, 617705, 673860, 741246, 898480, 988328, 1235410, 1347720, 1358951, 1482492, 1853115, 1976656, 2470820, 2695440, 2717902, 2964984, 3706230, 4076853, 4941640, 5435804, 5929968, 6794755, 7412460, 8153706, 9883280, 10871608, 13589510, 14824920, 16307412, 20384265, 21743216, 27179020, 29649840, 32614824, 40768530, 54358040, 65229648, 81537060, 108716080, 163074120, 326148240]

約数ペア:

[(1, 326148240), (2, 163074120), (3, 108716080), (4, 81537060), (5, 65229648), (6, 54358040), (8, 40768530), (10, 32614824), (11, 29649840), (12, 27179020), (15, 21743216), (16, 20384265), (20, 16307412), (22, 14824920), (24, 13589510), (30, 10871608), (33, 9883280), (40, 8153706), (44, 7412460), (48, 6794755), (55, 5929968), (60, 5435804), (66, 4941640), (80, 4076853), (88, 3706230), (110, 2964984), (120, 2717902), (121, 2695440), (132, 2470820), (165, 1976656), (176, 1853115), (220, 1482492), (240, 1358951), (242, 1347720), (264, 1235410), (330, 988328), (363, 898480), (440, 741246), (484, 673860), (528, 617705), (605, 539088), (660, 494164), (726, 449240), (880, 370623), (968, 336930), (1021, 319440), (1210, 269544), (1320, 247082), (1331, 245040), (1452, 224620), (1815, 179696), (1936, 168465), (2042, 159720), (2420, 134772), (2640, 123541), (2662, 122520), (2904, 112310), (3063, 106480), (3630, 89848), (3993, 81680), (4084, 79860), (4840, 67386), (5105, 63888), (5324, 61260), (5808, 56155), (6126, 53240), (6655, 49008), (7260, 44924), (7986, 40840), (8168, 39930), (9680, 33693), (10210, 31944), (10648, 30630), (11231, 29040), (12252, 26620), (13310, 24504), (14520, 22462), (15315, 21296), (15972, 20420), (16336, 19965)]