69789882.000000000

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 557964288

約数和(自身を除く): 368231888

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 31, 40, 44, 50, 52, 55, 62, 65, 80, 88, 100, 104, 107, 110, 124, 130, 143, 155, 176, 200, 208, 214, 220, 248, 260, 275, 286, 310, 325, 341, 400, 403, 428, 440, 496, 520, 535, 550, 572, 620, 650, 682, 715, 775, 806, 856, 880, 1040, 1070, 1100, 1144, 1177, 1240, 1300, 1364, 1391, 1430, 1550, 1612, 1705, 1712, 2015, 2140, 2200, 2288, 2354, 2480, 2600, 2675, 2728, 2782, 2860, 3100, 3224, 3317, 3410, 3575, 4030, 4280, 4400, 4433, 4708, 5200, 5350, 5456, 5564, 5720, 5885, 6200, 6448, 6634, 6820, 6955, 7150, 8060, 8525, 8560, 8866, 9416, 10075, 10700, 11128, 11440, 11770, 12400, 13268, 13640, 13910, 14300, 15301, 16120, 16585, 17050, 17732, 18832, 20150, 21400, 22165, 22256, 23540, 26536, 27280, 27820, 28600, 29425, 30602, 32240, 33170, 34100, 34775, 35464, 36487, 40300, 42800, 43121, 44330, 47080, 53072, 55640, 57200, 58850, 61204, 66340, 68200, 69550, 70928, 72974, 76505, 80600, 82925, 86242, 88660, 94160, 110825, 111280, 117700, 122408, 132680, 136400, 139100, 145948, 153010, 161200, 165850, 172484, 177320, 182435, 215605, 221650, 235400, 244816, 265360, 278200, 291896, 306020, 331700, 344968, 354640, 364870, 382525, 431210, 443300, 470800, 474331, 556400, 583792, 612040, 663400, 689936, 729740, 765050, 862420, 886600, 912175, 948662, 1078025, 1224080, 1326800, 1459480, 1530100, 1724840, 1773200, 1824350, 1897324, 2156050, 2371655, 2918960, 3060200, 3449680, 3648700, 3794648, 4312100, 4743310, 6120400, 7297400, 7589296, 8624200, 9486620, 11858275, 14594800, 17248400, 18973240, 23716550, 37946480, 47433100, 94866200, 189732400]

約数ペア:

[(1, 189732400), (2, 94866200), (4, 47433100), (5, 37946480), (8, 23716550), (10, 18973240), (11, 17248400), (13, 14594800), (16, 11858275), (20, 9486620), (22, 8624200), (25, 7589296), (26, 7297400), (31, 6120400), (40, 4743310), (44, 4312100), (50, 3794648), (52, 3648700), (55, 3449680), (62, 3060200), (65, 2918960), (80, 2371655), (88, 2156050), (100, 1897324), (104, 1824350), (107, 1773200), (110, 1724840), (124, 1530100), (130, 1459480), (143, 1326800), (155, 1224080), (176, 1078025), (200, 948662), (208, 912175), (214, 886600), (220, 862420), (248, 765050), (260, 729740), (275, 689936), (286, 663400), (310, 612040), (325, 583792), (341, 556400), (400, 474331), (403, 470800), (428, 443300), (440, 431210), (496, 382525), (520, 364870), (535, 354640), (550, 344968), (572, 331700), (620, 306020), (650, 291896), (682, 278200), (715, 265360), (775, 244816), (806, 235400), (856, 221650), (880, 215605), (1040, 182435), (1070, 177320), (1100, 172484), (1144, 165850), (1177, 161200), (1240, 153010), (1300, 145948), (1364, 139100), (1391, 136400), (1430, 132680), (1550, 122408), (1612, 117700), (1705, 111280), (1712, 110825), (2015, 94160), (2140, 88660), (2200, 86242), (2288, 82925), (2354, 80600), (2480, 76505), (2600, 72974), (2675, 70928), (2728, 69550), (2782, 68200), (2860, 66340), (3100, 61204), (3224, 58850), (3317, 57200), (3410, 55640), (3575, 53072), (4030, 47080), (4280, 44330), (4400, 43121), (4433, 42800), (4708, 40300), (5200, 36487), (5350, 35464), (5456, 34775), (5564, 34100), (5720, 33170), (5885, 32240), (6200, 30602), (6448, 29425), (6634, 28600), (6820, 27820), (6955, 27280), (7150, 26536), (8060, 23540), (8525, 22256), (8560, 22165), (8866, 21400), (9416, 20150), (10075, 18832), (10700, 17732), (11128, 17050), (11440, 16585), (11770, 16120), (12400, 15301), (13268, 14300), (13640, 13910)]