7342243380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{127}}^2\times {\mathrm{281}}^1$

素因数の和:556

約数の個数: 180

約数和(自身を含む): 23298296868

約数和(自身を除く): 15956053488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 127, 135, 162, 180, 254, 270, 281, 324, 381, 405, 508, 540, 562, 635, 762, 810, 843, 1124, 1143, 1270, 1405, 1524, 1620, 1686, 1905, 2286, 2529, 2540, 2810, 3372, 3429, 3810, 4215, 4572, 5058, 5620, 5715, 6858, 7587, 7620, 8430, 10116, 10287, 11430, 12645, 13716, 15174, 16129, 16860, 17145, 20574, 22761, 22860, 25290, 30348, 32258, 34290, 35687, 37935, 41148, 45522, 48387, 50580, 51435, 64516, 68580, 71374, 75870, 80645, 91044, 96774, 102870, 107061, 113805, 142748, 145161, 151740, 161290, 178435, 193548, 205740, 214122, 227610, 241935, 290322, 321183, 322580, 356870, 428244, 435483, 455220, 483870, 535305, 580644, 642366, 713740, 725805, 870966, 963549, 967740, 1070610, 1284732, 1306449, 1451610, 1605915, 1741932, 1927098, 2141220, 2177415, 2612898, 2890647, 2903220, 3211830, 3854196, 4354830, 4532249, 4817745, 5225796, 5781294, 6423660, 6532245, 8709660, 9064498, 9635490, 11562588, 13064490, 13596747, 14453235, 18128996, 19270980, 22661245, 26128980, 27193494, 28906470, 40790241, 45322490, 54386988, 57812940, 67983735, 81580482, 90644980, 122370723, 135967470, 163160964, 203951205, 244741446, 271934940, 367112169, 407902410, 489482892, 611853615, 734224338, 815804820, 1223707230, 1468448676, 1835560845, 2447414460, 3671121690, 7342243380]

約数ペア:

[(1, 7342243380), (2, 3671121690), (3, 2447414460), (4, 1835560845), (5, 1468448676), (6, 1223707230), (9, 815804820), (10, 734224338), (12, 611853615), (15, 489482892), (18, 407902410), (20, 367112169), (27, 271934940), (30, 244741446), (36, 203951205), (45, 163160964), (54, 135967470), (60, 122370723), (81, 90644980), (90, 81580482), (108, 67983735), (127, 57812940), (135, 54386988), (162, 45322490), (180, 40790241), (254, 28906470), (270, 27193494), (281, 26128980), (324, 22661245), (381, 19270980), (405, 18128996), (508, 14453235), (540, 13596747), (562, 13064490), (635, 11562588), (762, 9635490), (810, 9064498), (843, 8709660), (1124, 6532245), (1143, 6423660), (1270, 5781294), (1405, 5225796), (1524, 4817745), (1620, 4532249), (1686, 4354830), (1905, 3854196), (2286, 3211830), (2529, 2903220), (2540, 2890647), (2810, 2612898), (3372, 2177415), (3429, 2141220), (3810, 1927098), (4215, 1741932), (4572, 1605915), (5058, 1451610), (5620, 1306449), (5715, 1284732), (6858, 1070610), (7587, 967740), (7620, 963549), (8430, 870966), (10116, 725805), (10287, 713740), (11430, 642366), (12645, 580644), (13716, 535305), (15174, 483870), (16129, 455220), (16860, 435483), (17145, 428244), (20574, 356870), (22761, 322580), (22860, 321183), (25290, 290322), (30348, 241935), (32258, 227610), (34290, 214122), (35687, 205740), (37935, 193548), (41148, 178435), (45522, 161290), (48387, 151740), (50580, 145161), (51435, 142748), (64516, 113805), (68580, 107061), (71374, 102870), (75870, 96774), (80645, 91044)]