7268813640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18541}}^1$

素因数の和:18586

約数の個数: 240

約数和(自身を含む): 26855676540

約数和(自身を除く): 19586862900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3240, 3267, 3564, 3630, 3960, 4356, 4455, 4840, 5445, 5940, 6534, 7128, 7260, 8712, 8910, 9801, 10890, 11880, 13068, 14520, 16335, 17820, 18541, 19602, 21780, 26136, 32670, 35640, 37082, 39204, 43560, 49005, 55623, 65340, 74164, 78408, 92705, 98010, 111246, 130680, 148328, 166869, 185410, 196020, 203951, 222492, 278115, 333738, 370820, 392040, 407902, 444984, 500607, 556230, 611853, 667476, 741640, 815804, 834345, 1001214, 1019755, 1112460, 1223706, 1334952, 1501821, 1631608, 1668690, 1835559, 2002428, 2039510, 2224920, 2243461, 2447412, 2503035, 3003642, 3059265, 3337380, 3671118, 4004856, 4079020, 4486922, 4894824, 5006070, 5506677, 6007284, 6118530, 6674760, 6730383, 7342236, 7509105, 8158040, 8973844, 9177795, 10012140, 11013354, 11217305, 12014568, 12237060, 13460766, 14684472, 15018210, 16520031, 17947688, 18355590, 20024280, 20191149, 22026708, 22434610, 24474120, 26921532, 27533385, 30036420, 33040062, 33651915, 36711180, 40382298, 44053416, 44869220, 53843064, 55066770, 60072840, 60573447, 66080124, 67303830, 73422360, 80764596, 82600155, 89738440, 100955745, 110133540, 121146894, 132160248, 134607660, 161529192, 165200310, 181720341, 201911490, 220267080, 242293788, 269215320, 302867235, 330400620, 363440682, 403822980, 484587576, 605734470, 660801240, 726881364, 807645960, 908601705, 1211468940, 1453762728, 1817203410, 2422937880, 3634406820, 7268813640]

約数ペア:

[(1, 7268813640), (2, 3634406820), (3, 2422937880), (4, 1817203410), (5, 1453762728), (6, 1211468940), (8, 908601705), (9, 807645960), (10, 726881364), (11, 660801240), (12, 605734470), (15, 484587576), (18, 403822980), (20, 363440682), (22, 330400620), (24, 302867235), (27, 269215320), (30, 242293788), (33, 220267080), (36, 201911490), (40, 181720341), (44, 165200310), (45, 161529192), (54, 134607660), (55, 132160248), (60, 121146894), (66, 110133540), (72, 100955745), (81, 89738440), (88, 82600155), (90, 80764596), (99, 73422360), (108, 67303830), (110, 66080124), (120, 60573447), (121, 60072840), (132, 55066770), (135, 53843064), (162, 44869220), (165, 44053416), (180, 40382298), (198, 36711180), (216, 33651915), (220, 33040062), (242, 30036420), (264, 27533385), (270, 26921532), (297, 24474120), (324, 22434610), (330, 22026708), (360, 20191149), (363, 20024280), (396, 18355590), (405, 17947688), (440, 16520031), (484, 15018210), (495, 14684472), (540, 13460766), (594, 12237060), (605, 12014568), (648, 11217305), (660, 11013354), (726, 10012140), (792, 9177795), (810, 8973844), (891, 8158040), (968, 7509105), (990, 7342236), (1080, 6730383), (1089, 6674760), (1188, 6118530), (1210, 6007284), (1320, 5506677), (1452, 5006070), (1485, 4894824), (1620, 4486922), (1782, 4079020), (1815, 4004856), (1980, 3671118), (2178, 3337380), (2376, 3059265), (2420, 3003642), (2904, 2503035), (2970, 2447412), (3240, 2243461), (3267, 2224920), (3564, 2039510), (3630, 2002428), (3960, 1835559), (4356, 1668690), (4455, 1631608), (4840, 1501821), (5445, 1334952), (5940, 1223706), (6534, 1112460), (7128, 1019755), (7260, 1001214), (8712, 834345), (8910, 815804), (9801, 741640), (10890, 667476), (11880, 611853), (13068, 556230), (14520, 500607), (16335, 444984), (17820, 407902), (18541, 392040), (19602, 370820), (21780, 333738), (26136, 278115), (32670, 222492), (35640, 203951), (37082, 196020), (39204, 185410), (43560, 166869), (49005, 148328), (55623, 130680), (65340, 111246), (74164, 98010), (78408, 92705)]