302849120880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1\times {\mathrm{11489}}^1$

素因数の和:12720

約数の個数: 240

約数和(自身を含む): 1050857383680

約数和(自身を除く): 748008262800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1181, 1240, 1395, 1488, 1860, 2232, 2362, 2480, 2790, 3543, 3720, 4464, 4724, 5580, 5905, 7086, 7440, 9448, 10629, 11160, 11489, 11810, 14172, 17715, 18896, 21258, 22320, 22978, 23620, 28344, 34467, 35430, 36611, 42516, 45956, 47240, 53145, 56688, 57445, 68934, 70860, 73222, 85032, 91912, 94480, 103401, 106290, 109833, 114890, 137868, 141720, 146444, 170064, 172335, 183055, 183824, 206802, 212580, 219666, 229780, 275736, 283440, 292888, 329499, 344670, 356159, 366110, 413604, 425160, 439332, 459560, 517005, 549165, 551472, 585776, 658998, 689340, 712318, 732220, 827208, 850320, 878664, 919120, 1034010, 1068477, 1098330, 1317996, 1378680, 1424636, 1464440, 1647495, 1654416, 1757328, 1780795, 2068020, 2136954, 2196660, 2635992, 2757360, 2849272, 2928880, 3205431, 3294990, 3561590, 4136040, 4273908, 4393320, 5271984, 5342385, 5698544, 6410862, 6589980, 7123180, 8272080, 8547816, 8786640, 10684770, 12821724, 13179960, 13568509, 14246360, 16027155, 17095632, 21369540, 25643448, 26359920, 27137018, 28492720, 32054310, 40705527, 42739080, 51286896, 54274036, 64108620, 67842545, 81411054, 85478160, 108548072, 122116581, 128217240, 135685090, 162822108, 203527635, 217096144, 244233162, 256434480, 271370180, 325644216, 407055270, 420623779, 488466324, 542740360, 610582905, 651288432, 814110540, 841247558, 976932648, 1085480720, 1221165810, 1261871337, 1628221080, 1682495116, 1953865296, 2103118895, 2442331620, 2523742674, 3256442160, 3364990232, 3785614011, 4206237790, 4884663240, 5047485348, 6309356685, 6729980464, 7571228022, 8412475580, 9769326480, 10094970696, 12618713370, 15142456044, 16824951160, 18928070055, 20189941392, 25237426740, 30284912088, 33649902320, 37856140110, 50474853480, 60569824176, 75712280220, 100949706960, 151424560440, 302849120880]

約数ペア:

[(1, 302849120880), (2, 151424560440), (3, 100949706960), (4, 75712280220), (5, 60569824176), (6, 50474853480), (8, 37856140110), (9, 33649902320), (10, 30284912088), (12, 25237426740), (15, 20189941392), (16, 18928070055), (18, 16824951160), (20, 15142456044), (24, 12618713370), (30, 10094970696), (31, 9769326480), (36, 8412475580), (40, 7571228022), (45, 6729980464), (48, 6309356685), (60, 5047485348), (62, 4884663240), (72, 4206237790), (80, 3785614011), (90, 3364990232), (93, 3256442160), (120, 2523742674), (124, 2442331620), (144, 2103118895), (155, 1953865296), (180, 1682495116), (186, 1628221080), (240, 1261871337), (248, 1221165810), (279, 1085480720), (310, 976932648), (360, 841247558), (372, 814110540), (465, 651288432), (496, 610582905), (558, 542740360), (620, 488466324), (720, 420623779), (744, 407055270), (930, 325644216), (1116, 271370180), (1181, 256434480), (1240, 244233162), (1395, 217096144), (1488, 203527635), (1860, 162822108), (2232, 135685090), (2362, 128217240), (2480, 122116581), (2790, 108548072), (3543, 85478160), (3720, 81411054), (4464, 67842545), (4724, 64108620), (5580, 54274036), (5905, 51286896), (7086, 42739080), (7440, 40705527), (9448, 32054310), (10629, 28492720), (11160, 27137018), (11489, 26359920), (11810, 25643448), (14172, 21369540), (17715, 17095632), (18896, 16027155), (21258, 14246360), (22320, 13568509), (22978, 13179960), (23620, 12821724), (28344, 10684770), (34467, 8786640), (35430, 8547816), (36611, 8272080), (42516, 7123180), (45956, 6589980), (47240, 6410862), (53145, 5698544), (56688, 5342385), (57445, 5271984), (68934, 4393320), (70860, 4273908), (73222, 4136040), (85032, 3561590), (91912, 3294990), (94480, 3205431), (103401, 2928880), (106290, 2849272), (109833, 2757360), (114890, 2635992), (137868, 2196660), (141720, 2136954), (146444, 2068020), (170064, 1780795), (172335, 1757328), (183055, 1654416), (183824, 1647495), (206802, 1464440), (212580, 1424636), (219666, 1378680), (229780, 1317996), (275736, 1098330), (283440, 1068477), (292888, 1034010), (329499, 919120), (344670, 878664), (356159, 850320), (366110, 827208), (413604, 732220), (425160, 712318), (439332, 689340), (459560, 658998), (517005, 585776), (549165, 551472)]