2665600560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3167}}^1$

素因数の和:3360

約数の個数: 240

約数和(自身を含む): 10295341056

約数和(自身を除く): 7629740496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 167, 168, 180, 210, 240, 252, 280, 315, 334, 336, 360, 420, 501, 504, 560, 630, 668, 720, 835, 840, 1002, 1008, 1169, 1260, 1336, 1503, 1670, 1680, 2004, 2338, 2505, 2520, 2672, 3006, 3167, 3340, 3507, 4008, 4676, 5010, 5040, 5845, 6012, 6334, 6680, 7014, 7515, 8016, 9352, 9501, 10020, 10521, 11690, 12024, 12668, 13360, 14028, 15030, 15835, 17535, 18704, 19002, 20040, 21042, 22169, 23380, 24048, 25336, 28056, 28503, 30060, 31670, 35070, 38004, 40080, 42084, 44338, 46760, 47505, 50672, 52605, 56112, 57006, 60120, 63340, 66507, 70140, 76008, 84168, 88676, 93520, 95010, 105210, 110845, 114012, 120240, 126680, 133014, 140280, 142515, 152016, 168336, 177352, 190020, 199521, 210420, 221690, 228024, 253360, 266028, 280560, 285030, 332535, 354704, 380040, 399042, 420840, 443380, 456048, 528889, 532056, 570060, 665070, 760080, 798084, 841680, 886760, 997605, 1057778, 1064112, 1140120, 1330140, 1586667, 1596168, 1773520, 1995210, 2115556, 2280240, 2644445, 2660280, 3173334, 3192336, 3702223, 3990420, 4231112, 4760001, 5288890, 5320560, 6346668, 7404446, 7933335, 7980840, 8462224, 9520002, 10577780, 11106669, 12693336, 14808892, 15866670, 15961680, 18511115, 19040004, 21155560, 22213338, 23800005, 25386672, 29617784, 31733340, 33320007, 37022230, 38080008, 42311120, 44426676, 47600010, 55533345, 59235568, 63466680, 66640014, 74044460, 76160016, 88853352, 95200020, 111066690, 126933360, 133280028, 148088920, 166600035, 177706704, 190400040, 222133380, 266560056, 296177840, 333200070, 380800080, 444266760, 533120112, 666400140, 888533520, 1332800280, 2665600560]

約数ペア:

[(1, 2665600560), (2, 1332800280), (3, 888533520), (4, 666400140), (5, 533120112), (6, 444266760), (7, 380800080), (8, 333200070), (9, 296177840), (10, 266560056), (12, 222133380), (14, 190400040), (15, 177706704), (16, 166600035), (18, 148088920), (20, 133280028), (21, 126933360), (24, 111066690), (28, 95200020), (30, 88853352), (35, 76160016), (36, 74044460), (40, 66640014), (42, 63466680), (45, 59235568), (48, 55533345), (56, 47600010), (60, 44426676), (63, 42311120), (70, 38080008), (72, 37022230), (80, 33320007), (84, 31733340), (90, 29617784), (105, 25386672), (112, 23800005), (120, 22213338), (126, 21155560), (140, 19040004), (144, 18511115), (167, 15961680), (168, 15866670), (180, 14808892), (210, 12693336), (240, 11106669), (252, 10577780), (280, 9520002), (315, 8462224), (334, 7980840), (336, 7933335), (360, 7404446), (420, 6346668), (501, 5320560), (504, 5288890), (560, 4760001), (630, 4231112), (668, 3990420), (720, 3702223), (835, 3192336), (840, 3173334), (1002, 2660280), (1008, 2644445), (1169, 2280240), (1260, 2115556), (1336, 1995210), (1503, 1773520), (1670, 1596168), (1680, 1586667), (2004, 1330140), (2338, 1140120), (2505, 1064112), (2520, 1057778), (2672, 997605), (3006, 886760), (3167, 841680), (3340, 798084), (3507, 760080), (4008, 665070), (4676, 570060), (5010, 532056), (5040, 528889), (5845, 456048), (6012, 443380), (6334, 420840), (6680, 399042), (7014, 380040), (7515, 354704), (8016, 332535), (9352, 285030), (9501, 280560), (10020, 266028), (10521, 253360), (11690, 228024), (12024, 221690), (12668, 210420), (13360, 199521), (14028, 190020), (15030, 177352), (15835, 168336), (17535, 152016), (18704, 142515), (19002, 140280), (20040, 133014), (21042, 126680), (22169, 120240), (23380, 114012), (24048, 110845), (25336, 105210), (28056, 95010), (28503, 93520), (30060, 88676), (31670, 84168), (35070, 76008), (38004, 70140), (40080, 66507), (42084, 63340), (44338, 60120), (46760, 57006), (47505, 56112), (50672, 52605)]