57223320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 216034560

約数和(自身を除く): 158811240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 563, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1126, 1155, 1210, 1320, 1452, 1540, 1689, 1694, 1815, 1848, 2252, 2310, 2420, 2541, 2815, 2904, 3080, 3378, 3388, 3630, 3941, 4235, 4504, 4620, 4840, 5082, 5630, 6193, 6756, 6776, 7260, 7882, 8445, 8470, 9240, 10164, 11260, 11823, 12386, 12705, 13512, 14520, 15764, 16890, 16940, 18579, 19705, 20328, 22520, 23646, 24772, 25410, 30965, 31528, 33780, 33880, 37158, 39410, 43351, 47292, 49544, 50820, 59115, 61930, 67560, 68123, 74316, 78820, 86702, 92895, 94584, 101640, 118230, 123860, 130053, 136246, 148632, 157640, 173404, 185790, 204369, 216755, 236460, 247720, 260106, 272492, 340615, 346808, 371580, 408738, 433510, 472920, 476861, 520212, 544984, 650265, 681230, 743160, 817476, 867020, 953722, 1021845, 1040424, 1300530, 1362460, 1430583, 1634952, 1734040, 1907444, 2043690, 2384305, 2601060, 2724920, 2861166, 3814888, 4087380, 4768610, 5202120, 5722332, 7152915, 8174760, 9537220, 11444664, 14305830, 19074440, 28611660, 57223320]

約数ペア:

[(1, 57223320), (2, 28611660), (3, 19074440), (4, 14305830), (5, 11444664), (6, 9537220), (7, 8174760), (8, 7152915), (10, 5722332), (11, 5202120), (12, 4768610), (14, 4087380), (15, 3814888), (20, 2861166), (21, 2724920), (22, 2601060), (24, 2384305), (28, 2043690), (30, 1907444), (33, 1734040), (35, 1634952), (40, 1430583), (42, 1362460), (44, 1300530), (55, 1040424), (56, 1021845), (60, 953722), (66, 867020), (70, 817476), (77, 743160), (84, 681230), (88, 650265), (105, 544984), (110, 520212), (120, 476861), (121, 472920), (132, 433510), (140, 408738), (154, 371580), (165, 346808), (168, 340615), (210, 272492), (220, 260106), (231, 247720), (242, 236460), (264, 216755), (280, 204369), (308, 185790), (330, 173404), (363, 157640), (385, 148632), (420, 136246), (440, 130053), (462, 123860), (484, 118230), (563, 101640), (605, 94584), (616, 92895), (660, 86702), (726, 78820), (770, 74316), (840, 68123), (847, 67560), (924, 61930), (968, 59115), (1126, 50820), (1155, 49544), (1210, 47292), (1320, 43351), (1452, 39410), (1540, 37158), (1689, 33880), (1694, 33780), (1815, 31528), (1848, 30965), (2252, 25410), (2310, 24772), (2420, 23646), (2541, 22520), (2815, 20328), (2904, 19705), (3080, 18579), (3378, 16940), (3388, 16890), (3630, 15764), (3941, 14520), (4235, 13512), (4504, 12705), (4620, 12386), (4840, 11823), (5082, 11260), (5630, 10164), (6193, 9240), (6756, 8470), (6776, 8445), (7260, 7882)]