4453320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 14774400

約数和(自身を除く): 10321080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 59, 60, 68, 74, 85, 102, 111, 118, 120, 136, 148, 170, 177, 185, 204, 222, 236, 255, 295, 296, 340, 354, 370, 408, 444, 472, 510, 555, 590, 629, 680, 708, 740, 885, 888, 1003, 1020, 1110, 1180, 1258, 1416, 1480, 1770, 1887, 2006, 2040, 2183, 2220, 2360, 2516, 3009, 3145, 3540, 3774, 4012, 4366, 4440, 5015, 5032, 6018, 6290, 6549, 7080, 7548, 8024, 8732, 9435, 10030, 10915, 12036, 12580, 13098, 15045, 15096, 17464, 18870, 20060, 21830, 24072, 25160, 26196, 30090, 32745, 37111, 37740, 40120, 43660, 52392, 60180, 65490, 74222, 75480, 87320, 111333, 120360, 130980, 148444, 185555, 222666, 261960, 296888, 371110, 445332, 556665, 742220, 890664, 1113330, 1484440, 2226660, 4453320]

約数ペア:

[(1, 4453320), (2, 2226660), (3, 1484440), (4, 1113330), (5, 890664), (6, 742220), (8, 556665), (10, 445332), (12, 371110), (15, 296888), (17, 261960), (20, 222666), (24, 185555), (30, 148444), (34, 130980), (37, 120360), (40, 111333), (51, 87320), (59, 75480), (60, 74222), (68, 65490), (74, 60180), (85, 52392), (102, 43660), (111, 40120), (118, 37740), (120, 37111), (136, 32745), (148, 30090), (170, 26196), (177, 25160), (185, 24072), (204, 21830), (222, 20060), (236, 18870), (255, 17464), (295, 15096), (296, 15045), (340, 13098), (354, 12580), (370, 12036), (408, 10915), (444, 10030), (472, 9435), (510, 8732), (555, 8024), (590, 7548), (629, 7080), (680, 6549), (708, 6290), (740, 6018), (885, 5032), (888, 5015), (1003, 4440), (1020, 4366), (1110, 4012), (1180, 3774), (1258, 3540), (1416, 3145), (1480, 3009), (1770, 2516), (1887, 2360), (2006, 2220), (2040, 2183)]