1444320

素因数分解:

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

素因数の和:97

約数の個数: 144

約数和(自身を含む): 5307120

約数和(自身を除く): 3862800

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, 102, 118, 120, 136, 144, 153, 160, 170, 177, 180, 204, 236, 240, 255, 272, 288, 295, 306, 340, 354, 360, 408, 472, 480, 510, 531, 544, 590, 612, 680, 708, 720, 765, 816, 885, 944, 1003, 1020, 1062, 1180, 1224, 1360, 1416, 1440, 1530, 1632, 1770, 1888, 2006, 2040, 2124, 2360, 2448, 2655, 2720, 2832, 3009, 3060, 3540, 4012, 4080, 4248, 4720, 4896, 5015, 5310, 5664, 6018, 6120, 7080, 8024, 8160, 8496, 9027, 9440, 10030, 10620, 12036, 12240, 14160, 15045, 16048, 16992, 18054, 20060, 21240, 24072, 24480, 28320, 30090, 32096, 36108, 40120, 42480, 45135, 48144, 60180, 72216, 80240, 84960, 90270, 96288, 120360, 144432, 160480, 180540, 240720, 288864, 361080, 481440, 722160, 1444320]

約数ペア:

[(1, 1444320), (2, 722160), (3, 481440), (4, 361080), (5, 288864), (6, 240720), (8, 180540), (9, 160480), (10, 144432), (12, 120360), (15, 96288), (16, 90270), (17, 84960), (18, 80240), (20, 72216), (24, 60180), (30, 48144), (32, 45135), (34, 42480), (36, 40120), (40, 36108), (45, 32096), (48, 30090), (51, 28320), (59, 24480), (60, 24072), (68, 21240), (72, 20060), (80, 18054), (85, 16992), (90, 16048), (96, 15045), (102, 14160), (118, 12240), (120, 12036), (136, 10620), (144, 10030), (153, 9440), (160, 9027), (170, 8496), (177, 8160), (180, 8024), (204, 7080), (236, 6120), (240, 6018), (255, 5664), (272, 5310), (288, 5015), (295, 4896), (306, 4720), (340, 4248), (354, 4080), (360, 4012), (408, 3540), (472, 3060), (480, 3009), (510, 2832), (531, 2720), (544, 2655), (590, 2448), (612, 2360), (680, 2124), (708, 2040), (720, 2006), (765, 1888), (816, 1770), (885, 1632), (944, 1530), (1003, 1440), (1020, 1416), (1062, 1360), (1180, 1224)]