145876320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 541326240

約数和(自身を除く): 395449920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 59, 60, 68, 72, 80, 85, 90, 96, 101, 102, 118, 120, 136, 144, 153, 160, 170, 177, 180, 202, 204, 236, 240, 255, 272, 288, 295, 303, 306, 340, 354, 360, 404, 408, 472, 480, 505, 510, 531, 544, 590, 606, 612, 680, 708, 720, 765, 808, 816, 885, 909, 944, 1003, 1010, 1020, 1062, 1180, 1212, 1224, 1360, 1416, 1440, 1515, 1530, 1616, 1632, 1717, 1770, 1818, 1888, 2006, 2020, 2040, 2124, 2360, 2424, 2448, 2655, 2720, 2832, 3009, 3030, 3060, 3232, 3434, 3540, 3636, 4012, 4040, 4080, 4248, 4545, 4720, 4848, 4896, 5015, 5151, 5310, 5664, 5959, 6018, 6060, 6120, 6868, 7080, 7272, 8024, 8080, 8160, 8496, 8585, 9027, 9090, 9440, 9696, 10030, 10302, 10620, 11918, 12036, 12120, 12240, 13736, 14160, 14544, 15045, 15453, 16048, 16160, 16992, 17170, 17877, 18054, 18180, 20060, 20604, 21240, 23836, 24072, 24240, 24480, 25755, 27472, 28320, 29088, 29795, 30090, 30906, 32096, 34340, 35754, 36108, 36360, 40120, 41208, 42480, 45135, 47672, 48144, 48480, 51510, 53631, 54944, 59590, 60180, 61812, 68680, 71508, 72216, 72720, 77265, 80240, 82416, 84960, 89385, 90270, 95344, 96288, 101303, 103020, 107262, 119180, 120360, 123624, 137360, 143016, 144432, 145440, 154530, 160480, 164832, 178770, 180540, 190688, 202606, 206040, 214524, 238360, 240720, 247248, 268155, 274720, 286032, 288864, 303909, 309060, 357540, 361080, 405212, 412080, 429048, 476720, 481440, 494496, 506515, 536310, 572064, 607818, 618120, 715080, 722160, 810424, 824160, 858096, 911727, 953440, 1013030, 1072620, 1215636, 1236240, 1430160, 1444320, 1519545, 1620848, 1716192, 1823454, 2026060, 2145240, 2431272, 2472480, 2860320, 3039090, 3241696, 3646908, 4052120, 4290480, 4558635, 4862544, 6078180, 7293816, 8104240, 8580960, 9117270, 9725088, 12156360, 14587632, 16208480, 18234540, 24312720, 29175264, 36469080, 48625440, 72938160, 145876320]

約数ペア:

[(1, 145876320), (2, 72938160), (3, 48625440), (4, 36469080), (5, 29175264), (6, 24312720), (8, 18234540), (9, 16208480), (10, 14587632), (12, 12156360), (15, 9725088), (16, 9117270), (17, 8580960), (18, 8104240), (20, 7293816), (24, 6078180), (30, 4862544), (32, 4558635), (34, 4290480), (36, 4052120), (40, 3646908), (45, 3241696), (48, 3039090), (51, 2860320), (59, 2472480), (60, 2431272), (68, 2145240), (72, 2026060), (80, 1823454), (85, 1716192), (90, 1620848), (96, 1519545), (101, 1444320), (102, 1430160), (118, 1236240), (120, 1215636), (136, 1072620), (144, 1013030), (153, 953440), (160, 911727), (170, 858096), (177, 824160), (180, 810424), (202, 722160), (204, 715080), (236, 618120), (240, 607818), (255, 572064), (272, 536310), (288, 506515), (295, 494496), (303, 481440), (306, 476720), (340, 429048), (354, 412080), (360, 405212), (404, 361080), (408, 357540), (472, 309060), (480, 303909), (505, 288864), (510, 286032), (531, 274720), (544, 268155), (590, 247248), (606, 240720), (612, 238360), (680, 214524), (708, 206040), (720, 202606), (765, 190688), (808, 180540), (816, 178770), (885, 164832), (909, 160480), (944, 154530), (1003, 145440), (1010, 144432), (1020, 143016), (1062, 137360), (1180, 123624), (1212, 120360), (1224, 119180), (1360, 107262), (1416, 103020), (1440, 101303), (1515, 96288), (1530, 95344), (1616, 90270), (1632, 89385), (1717, 84960), (1770, 82416), (1818, 80240), (1888, 77265), (2006, 72720), (2020, 72216), (2040, 71508), (2124, 68680), (2360, 61812), (2424, 60180), (2448, 59590), (2655, 54944), (2720, 53631), (2832, 51510), (3009, 48480), (3030, 48144), (3060, 47672), (3232, 45135), (3434, 42480), (3540, 41208), (3636, 40120), (4012, 36360), (4040, 36108), (4080, 35754), (4248, 34340), (4545, 32096), (4720, 30906), (4848, 30090), (4896, 29795), (5015, 29088), (5151, 28320), (5310, 27472), (5664, 25755), (5959, 24480), (6018, 24240), (6060, 24072), (6120, 23836), (6868, 21240), (7080, 20604), (7272, 20060), (8024, 18180), (8080, 18054), (8160, 17877), (8496, 17170), (8585, 16992), (9027, 16160), (9090, 16048), (9440, 15453), (9696, 15045), (10030, 14544), (10302, 14160), (10620, 13736), (11918, 12240), (12036, 12120)]