13351800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:71

約数の個数: 288

約数和(自身を含む): 54817920

約数和(自身を除く): 41466120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 25, 28, 30, 33, 34, 35, 40, 42, 44, 50, 51, 55, 56, 60, 66, 68, 70, 75, 77, 84, 85, 88, 100, 102, 105, 110, 119, 120, 132, 136, 140, 150, 154, 165, 168, 170, 175, 187, 200, 204, 210, 220, 231, 238, 255, 264, 275, 280, 289, 300, 308, 330, 340, 350, 357, 374, 385, 408, 420, 425, 440, 462, 476, 510, 525, 550, 561, 578, 595, 600, 616, 660, 680, 700, 714, 748, 770, 825, 840, 850, 867, 924, 935, 952, 1020, 1050, 1100, 1122, 1155, 1156, 1190, 1275, 1309, 1320, 1400, 1428, 1445, 1496, 1540, 1650, 1700, 1734, 1785, 1848, 1870, 1925, 2023, 2040, 2100, 2200, 2244, 2310, 2312, 2380, 2550, 2618, 2805, 2856, 2890, 2975, 3080, 3179, 3300, 3400, 3468, 3570, 3740, 3850, 3927, 4046, 4200, 4335, 4488, 4620, 4675, 4760, 5100, 5236, 5610, 5775, 5780, 5950, 6069, 6358, 6545, 6600, 6936, 7140, 7225, 7480, 7700, 7854, 8092, 8670, 8925, 9240, 9350, 9537, 10115, 10200, 10472, 11220, 11550, 11560, 11900, 12138, 12716, 13090, 14025, 14280, 14450, 15400, 15708, 15895, 16184, 17340, 17850, 18700, 19074, 19635, 20230, 21675, 22253, 22440, 23100, 23800, 24276, 25432, 26180, 28050, 28900, 30345, 31416, 31790, 32725, 34680, 35700, 37400, 38148, 39270, 40460, 43350, 44506, 46200, 47685, 48552, 50575, 52360, 56100, 57800, 60690, 63580, 65450, 66759, 71400, 76296, 78540, 79475, 80920, 86700, 89012, 95370, 98175, 101150, 111265, 112200, 121380, 127160, 130900, 133518, 151725, 157080, 158950, 173400, 178024, 190740, 196350, 202300, 222530, 238425, 242760, 261800, 267036, 303450, 317900, 333795, 381480, 392700, 404600, 445060, 476850, 534072, 556325, 606900, 635800, 667590, 785400, 890120, 953700, 1112650, 1213800, 1335180, 1668975, 1907400, 2225300, 2670360, 3337950, 4450600, 6675900, 13351800]

約数ペア:

[(1, 13351800), (2, 6675900), (3, 4450600), (4, 3337950), (5, 2670360), (6, 2225300), (7, 1907400), (8, 1668975), (10, 1335180), (11, 1213800), (12, 1112650), (14, 953700), (15, 890120), (17, 785400), (20, 667590), (21, 635800), (22, 606900), (24, 556325), (25, 534072), (28, 476850), (30, 445060), (33, 404600), (34, 392700), (35, 381480), (40, 333795), (42, 317900), (44, 303450), (50, 267036), (51, 261800), (55, 242760), (56, 238425), (60, 222530), (66, 202300), (68, 196350), (70, 190740), (75, 178024), (77, 173400), (84, 158950), (85, 157080), (88, 151725), (100, 133518), (102, 130900), (105, 127160), (110, 121380), (119, 112200), (120, 111265), (132, 101150), (136, 98175), (140, 95370), (150, 89012), (154, 86700), (165, 80920), (168, 79475), (170, 78540), (175, 76296), (187, 71400), (200, 66759), (204, 65450), (210, 63580), (220, 60690), (231, 57800), (238, 56100), (255, 52360), (264, 50575), (275, 48552), (280, 47685), (289, 46200), (300, 44506), (308, 43350), (330, 40460), (340, 39270), (350, 38148), (357, 37400), (374, 35700), (385, 34680), (408, 32725), (420, 31790), (425, 31416), (440, 30345), (462, 28900), (476, 28050), (510, 26180), (525, 25432), (550, 24276), (561, 23800), (578, 23100), (595, 22440), (600, 22253), (616, 21675), (660, 20230), (680, 19635), (700, 19074), (714, 18700), (748, 17850), (770, 17340), (825, 16184), (840, 15895), (850, 15708), (867, 15400), (924, 14450), (935, 14280), (952, 14025), (1020, 13090), (1050, 12716), (1100, 12138), (1122, 11900), (1155, 11560), (1156, 11550), (1190, 11220), (1275, 10472), (1309, 10200), (1320, 10115), (1400, 9537), (1428, 9350), (1445, 9240), (1496, 8925), (1540, 8670), (1650, 8092), (1700, 7854), (1734, 7700), (1785, 7480), (1848, 7225), (1870, 7140), (1925, 6936), (2023, 6600), (2040, 6545), (2100, 6358), (2200, 6069), (2244, 5950), (2310, 5780), (2312, 5775), (2380, 5610), (2550, 5236), (2618, 5100), (2805, 4760), (2856, 4675), (2890, 4620), (2975, 4488), (3080, 4335), (3179, 4200), (3300, 4046), (3400, 3927), (3468, 3850), (3570, 3740)]