17550120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1267

約数の個数: 128

約数和(自身を含む): 63763200

約数和(自身を除く): 46213080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1229, 1428, 1785, 2040, 2380, 2458, 2856, 3570, 3687, 4760, 4916, 6145, 7140, 7374, 8603, 9832, 12290, 14280, 14748, 17206, 18435, 20893, 24580, 25809, 29496, 34412, 36870, 41786, 43015, 49160, 51618, 62679, 68824, 73740, 83572, 86030, 103236, 104465, 125358, 129045, 146251, 147480, 167144, 172060, 206472, 208930, 250716, 258090, 292502, 313395, 344120, 417860, 438753, 501432, 516180, 585004, 626790, 731255, 835720, 877506, 1032360, 1170008, 1253580, 1462510, 1755012, 2193765, 2507160, 2925020, 3510024, 4387530, 5850040, 8775060, 17550120]

約数ペア:

[(1, 17550120), (2, 8775060), (3, 5850040), (4, 4387530), (5, 3510024), (6, 2925020), (7, 2507160), (8, 2193765), (10, 1755012), (12, 1462510), (14, 1253580), (15, 1170008), (17, 1032360), (20, 877506), (21, 835720), (24, 731255), (28, 626790), (30, 585004), (34, 516180), (35, 501432), (40, 438753), (42, 417860), (51, 344120), (56, 313395), (60, 292502), (68, 258090), (70, 250716), (84, 208930), (85, 206472), (102, 172060), (105, 167144), (119, 147480), (120, 146251), (136, 129045), (140, 125358), (168, 104465), (170, 103236), (204, 86030), (210, 83572), (238, 73740), (255, 68824), (280, 62679), (340, 51618), (357, 49160), (408, 43015), (420, 41786), (476, 36870), (510, 34412), (595, 29496), (680, 25809), (714, 24580), (840, 20893), (952, 18435), (1020, 17206), (1190, 14748), (1229, 14280), (1428, 12290), (1785, 9832), (2040, 8603), (2380, 7374), (2458, 7140), (2856, 6145), (3570, 4916), (3687, 4760)]