16998300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 62152272

約数和(自身を除く): 45153972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 30, 33, 34, 36, 44, 45, 50, 51, 55, 60, 66, 68, 75, 85, 90, 99, 100, 101, 102, 110, 132, 150, 153, 165, 170, 180, 187, 198, 202, 204, 220, 225, 255, 275, 300, 303, 306, 330, 340, 374, 396, 404, 425, 450, 495, 505, 510, 550, 561, 606, 612, 660, 748, 765, 825, 850, 900, 909, 935, 990, 1010, 1020, 1100, 1111, 1122, 1212, 1275, 1515, 1530, 1650, 1683, 1700, 1717, 1818, 1870, 1980, 2020, 2222, 2244, 2475, 2525, 2550, 2805, 3030, 3060, 3300, 3333, 3366, 3434, 3636, 3740, 3825, 4444, 4545, 4675, 4950, 5050, 5100, 5151, 5555, 5610, 6060, 6666, 6732, 6868, 7575, 7650, 8415, 8585, 9090, 9350, 9900, 9999, 10100, 10302, 11110, 11220, 13332, 14025, 15150, 15300, 15453, 16665, 16830, 17170, 18180, 18700, 18887, 19998, 20604, 22220, 22725, 25755, 27775, 28050, 30300, 30906, 33330, 33660, 34340, 37774, 39996, 42075, 42925, 45450, 49995, 51510, 55550, 56100, 56661, 61812, 66660, 75548, 77265, 83325, 84150, 85850, 90900, 94435, 99990, 103020, 111100, 113322, 128775, 154530, 166650, 168300, 169983, 171700, 188870, 199980, 226644, 249975, 257550, 283305, 309060, 333300, 339966, 377740, 386325, 472175, 499950, 515100, 566610, 679932, 772650, 849915, 944350, 999900, 1133220, 1416525, 1545300, 1699830, 1888700, 2833050, 3399660, 4249575, 5666100, 8499150, 16998300]

約数ペア:

[(1, 16998300), (2, 8499150), (3, 5666100), (4, 4249575), (5, 3399660), (6, 2833050), (9, 1888700), (10, 1699830), (11, 1545300), (12, 1416525), (15, 1133220), (17, 999900), (18, 944350), (20, 849915), (22, 772650), (25, 679932), (30, 566610), (33, 515100), (34, 499950), (36, 472175), (44, 386325), (45, 377740), (50, 339966), (51, 333300), (55, 309060), (60, 283305), (66, 257550), (68, 249975), (75, 226644), (85, 199980), (90, 188870), (99, 171700), (100, 169983), (101, 168300), (102, 166650), (110, 154530), (132, 128775), (150, 113322), (153, 111100), (165, 103020), (170, 99990), (180, 94435), (187, 90900), (198, 85850), (202, 84150), (204, 83325), (220, 77265), (225, 75548), (255, 66660), (275, 61812), (300, 56661), (303, 56100), (306, 55550), (330, 51510), (340, 49995), (374, 45450), (396, 42925), (404, 42075), (425, 39996), (450, 37774), (495, 34340), (505, 33660), (510, 33330), (550, 30906), (561, 30300), (606, 28050), (612, 27775), (660, 25755), (748, 22725), (765, 22220), (825, 20604), (850, 19998), (900, 18887), (909, 18700), (935, 18180), (990, 17170), (1010, 16830), (1020, 16665), (1100, 15453), (1111, 15300), (1122, 15150), (1212, 14025), (1275, 13332), (1515, 11220), (1530, 11110), (1650, 10302), (1683, 10100), (1700, 9999), (1717, 9900), (1818, 9350), (1870, 9090), (1980, 8585), (2020, 8415), (2222, 7650), (2244, 7575), (2475, 6868), (2525, 6732), (2550, 6666), (2805, 6060), (3030, 5610), (3060, 5555), (3300, 5151), (3333, 5100), (3366, 5050), (3434, 4950), (3636, 4675), (3740, 4545), (3825, 4444)]