314477640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 1103004540

約数和(自身を除く): 788526900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 101, 108, 120, 124, 135, 155, 162, 180, 186, 202, 216, 248, 270, 279, 303, 310, 324, 360, 372, 404, 405, 465, 505, 540, 558, 606, 620, 648, 744, 808, 810, 837, 909, 930, 961, 1010, 1080, 1116, 1212, 1240, 1395, 1515, 1620, 1674, 1818, 1860, 1922, 2020, 2232, 2424, 2511, 2727, 2790, 2883, 3030, 3131, 3240, 3348, 3636, 3720, 3844, 4040, 4185, 4545, 4805, 5022, 5454, 5580, 5766, 6060, 6262, 6696, 7272, 7688, 8181, 8370, 8649, 9090, 9393, 9610, 10044, 10908, 11160, 11532, 12120, 12524, 12555, 13635, 14415, 15655, 16362, 16740, 17298, 18180, 18786, 19220, 20088, 21816, 23064, 25048, 25110, 25947, 27270, 28179, 28830, 31310, 32724, 33480, 34596, 36360, 37572, 38440, 40905, 43245, 46965, 50220, 51894, 54540, 56358, 57660, 62620, 65448, 69192, 75144, 77841, 81810, 84537, 86490, 93930, 97061, 100440, 103788, 109080, 112716, 115320, 125240, 129735, 140895, 155682, 163620, 169074, 172980, 187860, 194122, 207576, 225432, 253611, 259470, 281790, 291183, 311364, 327240, 338148, 345960, 375720, 388244, 389205, 422685, 485305, 507222, 518940, 563580, 582366, 622728, 676296, 776488, 778410, 845370, 873549, 970610, 1014444, 1037880, 1127160, 1164732, 1268055, 1455915, 1556820, 1690740, 1747098, 1941220, 2028888, 2329464, 2536110, 2620647, 2911830, 3113640, 3381480, 3494196, 3882440, 4367745, 5072220, 5241294, 5823660, 6988392, 7861941, 8735490, 10144440, 10482588, 11647320, 13103235, 15723882, 17470980, 20965176, 26206470, 31447764, 34941960, 39309705, 52412940, 62895528, 78619410, 104825880, 157238820, 314477640]

約数ペア:

[(1, 314477640), (2, 157238820), (3, 104825880), (4, 78619410), (5, 62895528), (6, 52412940), (8, 39309705), (9, 34941960), (10, 31447764), (12, 26206470), (15, 20965176), (18, 17470980), (20, 15723882), (24, 13103235), (27, 11647320), (30, 10482588), (31, 10144440), (36, 8735490), (40, 7861941), (45, 6988392), (54, 5823660), (60, 5241294), (62, 5072220), (72, 4367745), (81, 3882440), (90, 3494196), (93, 3381480), (101, 3113640), (108, 2911830), (120, 2620647), (124, 2536110), (135, 2329464), (155, 2028888), (162, 1941220), (180, 1747098), (186, 1690740), (202, 1556820), (216, 1455915), (248, 1268055), (270, 1164732), (279, 1127160), (303, 1037880), (310, 1014444), (324, 970610), (360, 873549), (372, 845370), (404, 778410), (405, 776488), (465, 676296), (505, 622728), (540, 582366), (558, 563580), (606, 518940), (620, 507222), (648, 485305), (744, 422685), (808, 389205), (810, 388244), (837, 375720), (909, 345960), (930, 338148), (961, 327240), (1010, 311364), (1080, 291183), (1116, 281790), (1212, 259470), (1240, 253611), (1395, 225432), (1515, 207576), (1620, 194122), (1674, 187860), (1818, 172980), (1860, 169074), (1922, 163620), (2020, 155682), (2232, 140895), (2424, 129735), (2511, 125240), (2727, 115320), (2790, 112716), (2883, 109080), (3030, 103788), (3131, 100440), (3240, 97061), (3348, 93930), (3636, 86490), (3720, 84537), (3844, 81810), (4040, 77841), (4185, 75144), (4545, 69192), (4805, 65448), (5022, 62620), (5454, 57660), (5580, 56358), (5766, 54540), (6060, 51894), (6262, 50220), (6696, 46965), (7272, 43245), (7688, 40905), (8181, 38440), (8370, 37572), (8649, 36360), (9090, 34596), (9393, 33480), (9610, 32724), (10044, 31310), (10908, 28830), (11160, 28179), (11532, 27270), (12120, 25947), (12524, 25110), (12555, 25048), (13635, 23064), (14415, 21816), (15655, 20088), (16362, 19220), (16740, 18786), (17298, 18180)]