56340720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4603}}^1$

素因数の和:4639

約数の個数: 120

約数和(自身を含む): 200384496

約数和(自身を除く): 144043776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 4603, 6120, 9206, 12240, 13809, 18412, 23015, 27618, 36824, 41427, 46030, 55236, 69045, 73648, 78251, 82854, 92060, 110472, 138090, 156502, 165708, 184120, 207135, 220944, 234753, 276180, 313004, 331416, 368240, 391255, 414270, 469506, 552360, 626008, 662832, 704259, 782510, 828540, 939012, 1104720, 1173765, 1252016, 1408518, 1565020, 1657080, 1878024, 2347530, 2817036, 3130040, 3314160, 3521295, 3756048, 4695060, 5634072, 6260080, 7042590, 9390120, 11268144, 14085180, 18780240, 28170360, 56340720]

約数ペア:

[(1, 56340720), (2, 28170360), (3, 18780240), (4, 14085180), (5, 11268144), (6, 9390120), (8, 7042590), (9, 6260080), (10, 5634072), (12, 4695060), (15, 3756048), (16, 3521295), (17, 3314160), (18, 3130040), (20, 2817036), (24, 2347530), (30, 1878024), (34, 1657080), (36, 1565020), (40, 1408518), (45, 1252016), (48, 1173765), (51, 1104720), (60, 939012), (68, 828540), (72, 782510), (80, 704259), (85, 662832), (90, 626008), (102, 552360), (120, 469506), (136, 414270), (144, 391255), (153, 368240), (170, 331416), (180, 313004), (204, 276180), (240, 234753), (255, 220944), (272, 207135), (306, 184120), (340, 165708), (360, 156502), (408, 138090), (510, 110472), (612, 92060), (680, 82854), (720, 78251), (765, 73648), (816, 69045), (1020, 55236), (1224, 46030), (1360, 41427), (1530, 36824), (2040, 27618), (2448, 23015), (3060, 18412), (4080, 13809), (4603, 12240), (6120, 9206)]