248942476380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{683}}^1\times {\mathrm{929}}^1$

素因数の和:2140

約数の個数: 192

約数和(自身を含む): 754061736960

約数和(自身を除く): 505119260580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 503, 683, 780, 929, 1006, 1366, 1509, 1858, 2012, 2049, 2515, 2732, 2787, 3018, 3415, 3716, 4098, 4645, 5030, 5574, 6036, 6539, 6830, 7545, 8196, 8879, 9290, 10060, 10245, 11148, 12077, 13078, 13660, 13935, 15090, 17758, 18580, 19617, 20490, 24154, 26156, 26637, 27870, 30180, 32695, 35516, 36231, 39234, 40980, 44395, 48308, 53274, 55740, 60385, 65390, 72462, 78468, 88790, 98085, 106548, 120770, 130780, 133185, 144924, 177580, 181155, 196170, 241540, 266370, 343549, 362310, 392340, 467287, 532740, 634507, 687098, 724620, 934574, 1030647, 1269014, 1374196, 1401861, 1717745, 1869148, 1903521, 2061294, 2336435, 2538028, 2803722, 3172535, 3435490, 3807042, 4122588, 4466137, 4672870, 5153235, 5607444, 6074731, 6345070, 6870980, 7009305, 7614084, 8248591, 8932274, 9345740, 9517605, 10306470, 12149462, 12690140, 13398411, 14018610, 16497182, 17864548, 18224193, 19035210, 20612940, 22330685, 24298924, 24745773, 26796822, 28037220, 30373655, 32994364, 36448386, 38070420, 41242955, 44661370, 49491546, 53593644, 60747310, 66992055, 72896772, 82485910, 89322740, 91120965, 98983092, 121494620, 123728865, 133984110, 164971820, 182241930, 247457730, 267968220, 319157021, 364483860, 494915460, 638314042, 957471063, 1276628084, 1595785105, 1914942126, 3191570210, 3829884252, 4149041273, 4787355315, 6383140420, 8298082546, 9574710630, 12447123819, 16596165092, 19149421260, 20745206365, 24894247638, 41490412730, 49788495276, 62235619095, 82980825460, 124471238190, 248942476380]

約数ペア:

[(1, 248942476380), (2, 124471238190), (3, 82980825460), (4, 62235619095), (5, 49788495276), (6, 41490412730), (10, 24894247638), (12, 20745206365), (13, 19149421260), (15, 16596165092), (20, 12447123819), (26, 9574710630), (30, 8298082546), (39, 6383140420), (52, 4787355315), (60, 4149041273), (65, 3829884252), (78, 3191570210), (130, 1914942126), (156, 1595785105), (195, 1276628084), (260, 957471063), (390, 638314042), (503, 494915460), (683, 364483860), (780, 319157021), (929, 267968220), (1006, 247457730), (1366, 182241930), (1509, 164971820), (1858, 133984110), (2012, 123728865), (2049, 121494620), (2515, 98983092), (2732, 91120965), (2787, 89322740), (3018, 82485910), (3415, 72896772), (3716, 66992055), (4098, 60747310), (4645, 53593644), (5030, 49491546), (5574, 44661370), (6036, 41242955), (6539, 38070420), (6830, 36448386), (7545, 32994364), (8196, 30373655), (8879, 28037220), (9290, 26796822), (10060, 24745773), (10245, 24298924), (11148, 22330685), (12077, 20612940), (13078, 19035210), (13660, 18224193), (13935, 17864548), (15090, 16497182), (17758, 14018610), (18580, 13398411), (19617, 12690140), (20490, 12149462), (24154, 10306470), (26156, 9517605), (26637, 9345740), (27870, 8932274), (30180, 8248591), (32695, 7614084), (35516, 7009305), (36231, 6870980), (39234, 6345070), (40980, 6074731), (44395, 5607444), (48308, 5153235), (53274, 4672870), (55740, 4466137), (60385, 4122588), (65390, 3807042), (72462, 3435490), (78468, 3172535), (88790, 2803722), (98085, 2538028), (106548, 2336435), (120770, 2061294), (130780, 1903521), (133185, 1869148), (144924, 1717745), (177580, 1401861), (181155, 1374196), (196170, 1269014), (241540, 1030647), (266370, 934574), (343549, 724620), (362310, 687098), (392340, 634507), (467287, 532740)]