70995540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 251854848

約数和(自身を除く): 180859308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 127, 132, 140, 154, 165, 210, 220, 231, 242, 254, 308, 330, 363, 381, 385, 420, 462, 484, 508, 605, 635, 660, 726, 762, 770, 847, 889, 924, 1155, 1210, 1270, 1331, 1397, 1452, 1524, 1540, 1694, 1778, 1815, 1905, 2310, 2420, 2540, 2541, 2662, 2667, 2794, 3388, 3556, 3630, 3810, 3993, 4191, 4235, 4445, 4620, 5082, 5324, 5334, 5588, 6655, 6985, 7260, 7620, 7986, 8382, 8470, 8890, 9317, 9779, 10164, 10668, 12705, 13310, 13335, 13970, 15367, 15972, 16764, 16940, 17780, 18634, 19558, 19965, 20955, 25410, 26620, 26670, 27940, 27951, 29337, 30734, 37268, 39116, 39930, 41910, 46101, 46585, 48895, 50820, 53340, 55902, 58674, 61468, 76835, 79860, 83820, 92202, 93170, 97790, 107569, 111804, 117348, 139755, 146685, 153670, 169037, 184404, 186340, 195580, 215138, 230505, 279510, 293370, 307340, 322707, 338074, 430276, 461010, 507111, 537845, 559020, 586740, 645414, 676148, 845185, 922020, 1014222, 1075690, 1183259, 1290828, 1613535, 1690370, 2028444, 2151380, 2366518, 2535555, 3227070, 3380740, 3549777, 4733036, 5071110, 5916295, 6454140, 7099554, 10142220, 11832590, 14199108, 17748885, 23665180, 35497770, 70995540]

約数ペア:

[(1, 70995540), (2, 35497770), (3, 23665180), (4, 17748885), (5, 14199108), (6, 11832590), (7, 10142220), (10, 7099554), (11, 6454140), (12, 5916295), (14, 5071110), (15, 4733036), (20, 3549777), (21, 3380740), (22, 3227070), (28, 2535555), (30, 2366518), (33, 2151380), (35, 2028444), (42, 1690370), (44, 1613535), (55, 1290828), (60, 1183259), (66, 1075690), (70, 1014222), (77, 922020), (84, 845185), (105, 676148), (110, 645414), (121, 586740), (127, 559020), (132, 537845), (140, 507111), (154, 461010), (165, 430276), (210, 338074), (220, 322707), (231, 307340), (242, 293370), (254, 279510), (308, 230505), (330, 215138), (363, 195580), (381, 186340), (385, 184404), (420, 169037), (462, 153670), (484, 146685), (508, 139755), (605, 117348), (635, 111804), (660, 107569), (726, 97790), (762, 93170), (770, 92202), (847, 83820), (889, 79860), (924, 76835), (1155, 61468), (1210, 58674), (1270, 55902), (1331, 53340), (1397, 50820), (1452, 48895), (1524, 46585), (1540, 46101), (1694, 41910), (1778, 39930), (1815, 39116), (1905, 37268), (2310, 30734), (2420, 29337), (2540, 27951), (2541, 27940), (2662, 26670), (2667, 26620), (2794, 25410), (3388, 20955), (3556, 19965), (3630, 19558), (3810, 18634), (3993, 17780), (4191, 16940), (4235, 16764), (4445, 15972), (4620, 15367), (5082, 13970), (5324, 13335), (5334, 13310), (5588, 12705), (6655, 10668), (6985, 10164), (7260, 9779), (7620, 9317), (7986, 8890), (8382, 8470)]