2340703980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 240

約数和(自身を含む): 7660240896

約数和(自身を除く): 5319536916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 127, 135, 155, 162, 180, 186, 254, 270, 279, 310, 324, 367, 372, 381, 405, 465, 508, 540, 558, 620, 635, 734, 762, 810, 837, 930, 1101, 1116, 1143, 1270, 1395, 1468, 1524, 1620, 1674, 1835, 1860, 1905, 2202, 2286, 2511, 2540, 2790, 3303, 3348, 3429, 3670, 3810, 3937, 4185, 4404, 4572, 5022, 5505, 5580, 5715, 6606, 6858, 7340, 7620, 7874, 8370, 9909, 10044, 10287, 11010, 11377, 11430, 11811, 12555, 13212, 13716, 15748, 16515, 16740, 17145, 19685, 19818, 20574, 22020, 22754, 22860, 23622, 25110, 29727, 33030, 34131, 34290, 35433, 39370, 39636, 41148, 45508, 46609, 47244, 49545, 50220, 51435, 56885, 59055, 59454, 66060, 68262, 68580, 70866, 78740, 93218, 99090, 102393, 102870, 106299, 113770, 118110, 118908, 136524, 139827, 141732, 148635, 170655, 177165, 186436, 198180, 204786, 205740, 212598, 227540, 233045, 236220, 279654, 297270, 307179, 318897, 341310, 354330, 409572, 419481, 425196, 466090, 511965, 531495, 559308, 594540, 614358, 637794, 682620, 699135, 708660, 838962, 921537, 932180, 1023930, 1062990, 1228716, 1258443, 1275588, 1398270, 1444879, 1535895, 1594485, 1677924, 1843074, 2047860, 2097405, 2125980, 2516886, 2796540, 2889758, 3071790, 3188970, 3686148, 3775329, 4194810, 4334637, 4607685, 5033772, 5779516, 6143580, 6292215, 6377940, 7224395, 7550658, 8389620, 8669274, 9215370, 12584430, 13003911, 14448790, 15101316, 17338548, 18430740, 18876645, 21673185, 25168860, 26007822, 28897580, 37753290, 39011733, 43346370, 52015644, 65019555, 75506580, 78023466, 86692740, 117035199, 130039110, 156046932, 195058665, 234070398, 260078220, 390117330, 468140796, 585175995, 780234660, 1170351990, 2340703980]

約数ペア:

[(1, 2340703980), (2, 1170351990), (3, 780234660), (4, 585175995), (5, 468140796), (6, 390117330), (9, 260078220), (10, 234070398), (12, 195058665), (15, 156046932), (18, 130039110), (20, 117035199), (27, 86692740), (30, 78023466), (31, 75506580), (36, 65019555), (45, 52015644), (54, 43346370), (60, 39011733), (62, 37753290), (81, 28897580), (90, 26007822), (93, 25168860), (108, 21673185), (124, 18876645), (127, 18430740), (135, 17338548), (155, 15101316), (162, 14448790), (180, 13003911), (186, 12584430), (254, 9215370), (270, 8669274), (279, 8389620), (310, 7550658), (324, 7224395), (367, 6377940), (372, 6292215), (381, 6143580), (405, 5779516), (465, 5033772), (508, 4607685), (540, 4334637), (558, 4194810), (620, 3775329), (635, 3686148), (734, 3188970), (762, 3071790), (810, 2889758), (837, 2796540), (930, 2516886), (1101, 2125980), (1116, 2097405), (1143, 2047860), (1270, 1843074), (1395, 1677924), (1468, 1594485), (1524, 1535895), (1620, 1444879), (1674, 1398270), (1835, 1275588), (1860, 1258443), (1905, 1228716), (2202, 1062990), (2286, 1023930), (2511, 932180), (2540, 921537), (2790, 838962), (3303, 708660), (3348, 699135), (3429, 682620), (3670, 637794), (3810, 614358), (3937, 594540), (4185, 559308), (4404, 531495), (4572, 511965), (5022, 466090), (5505, 425196), (5580, 419481), (5715, 409572), (6606, 354330), (6858, 341310), (7340, 318897), (7620, 307179), (7874, 297270), (8370, 279654), (9909, 236220), (10044, 233045), (10287, 227540), (11010, 212598), (11377, 205740), (11430, 204786), (11811, 198180), (12555, 186436), (13212, 177165), (13716, 170655), (15748, 148635), (16515, 141732), (16740, 139827), (17145, 136524), (19685, 118908), (19818, 118110), (20574, 113770), (22020, 106299), (22754, 102870), (22860, 102393), (23622, 99090), (25110, 93218), (29727, 78740), (33030, 70866), (34131, 68580), (34290, 68262), (35433, 66060), (39370, 59454), (39636, 59055), (41148, 56885), (45508, 51435), (46609, 50220), (47244, 49545)]