514072680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2255

約数の個数: 128

約数和(自身を含む): 1692057600

約数和(自身を除く): 1177984920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 191, 220, 264, 330, 382, 440, 573, 660, 764, 955, 1146, 1320, 1528, 1910, 2039, 2101, 2292, 2865, 3820, 4078, 4202, 4584, 5730, 6117, 6303, 7640, 8156, 8404, 10195, 10505, 11460, 12234, 12606, 16312, 16808, 20390, 21010, 22429, 22920, 24468, 25212, 30585, 31515, 40780, 42020, 44858, 48936, 50424, 61170, 63030, 67287, 81560, 84040, 89716, 112145, 122340, 126060, 134574, 179432, 224290, 244680, 252120, 269148, 336435, 389449, 448580, 538296, 672870, 778898, 897160, 1168347, 1345740, 1557796, 1947245, 2336694, 2691480, 3115592, 3894490, 4283939, 4673388, 5841735, 7788980, 8567878, 9346776, 11683470, 12851817, 15577960, 17135756, 21419695, 23366940, 25703634, 34271512, 42839390, 46733880, 51407268, 64259085, 85678780, 102814536, 128518170, 171357560, 257036340, 514072680]

約数ペア:

[(1, 514072680), (2, 257036340), (3, 171357560), (4, 128518170), (5, 102814536), (6, 85678780), (8, 64259085), (10, 51407268), (11, 46733880), (12, 42839390), (15, 34271512), (20, 25703634), (22, 23366940), (24, 21419695), (30, 17135756), (33, 15577960), (40, 12851817), (44, 11683470), (55, 9346776), (60, 8567878), (66, 7788980), (88, 5841735), (110, 4673388), (120, 4283939), (132, 3894490), (165, 3115592), (191, 2691480), (220, 2336694), (264, 1947245), (330, 1557796), (382, 1345740), (440, 1168347), (573, 897160), (660, 778898), (764, 672870), (955, 538296), (1146, 448580), (1320, 389449), (1528, 336435), (1910, 269148), (2039, 252120), (2101, 244680), (2292, 224290), (2865, 179432), (3820, 134574), (4078, 126060), (4202, 122340), (4584, 112145), (5730, 89716), (6117, 84040), (6303, 81560), (7640, 67287), (8156, 63030), (8404, 61170), (10195, 50424), (10505, 48936), (11460, 44858), (12234, 42020), (12606, 40780), (16312, 31515), (16808, 30585), (20390, 25212), (21010, 24468), (22429, 22920)]