2057486760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4889}}^1$

素因数の和:5080

約数の個数: 192

約数和(自身を含む): 7689427200

約数和(自身を除く): 5631940440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 167, 168, 180, 210, 252, 280, 315, 334, 360, 420, 501, 504, 630, 668, 835, 840, 1002, 1169, 1260, 1336, 1503, 1670, 2004, 2338, 2505, 2520, 3006, 3340, 3507, 4008, 4676, 4889, 5010, 5845, 6012, 6680, 7014, 7515, 9352, 9778, 10020, 10521, 11690, 12024, 14028, 14667, 15030, 17535, 19556, 20040, 21042, 23380, 24445, 28056, 29334, 30060, 34223, 35070, 39112, 42084, 44001, 46760, 48890, 52605, 58668, 60120, 68446, 70140, 73335, 84168, 88002, 97780, 102669, 105210, 117336, 136892, 140280, 146670, 171115, 176004, 195560, 205338, 210420, 220005, 273784, 293340, 308007, 342230, 352008, 410676, 420840, 440010, 513345, 586680, 616014, 684460, 816463, 821352, 880020, 1026690, 1232028, 1368920, 1540035, 1632926, 1760040, 2053380, 2449389, 2464056, 3080070, 3265852, 4082315, 4106760, 4898778, 5715241, 6160140, 6531704, 7348167, 8164630, 9797556, 11430482, 12246945, 12320280, 14696334, 16329260, 17145723, 19595112, 22860964, 24493890, 28576205, 29392668, 32658520, 34291446, 36740835, 45721928, 48987780, 51437169, 57152410, 58785336, 68582892, 73481670, 85728615, 97975560, 102874338, 114304820, 137165784, 146963340, 171457230, 205748676, 228609640, 257185845, 293926680, 342914460, 411497352, 514371690, 685828920, 1028743380, 2057486760]

約数ペア:

[(1, 2057486760), (2, 1028743380), (3, 685828920), (4, 514371690), (5, 411497352), (6, 342914460), (7, 293926680), (8, 257185845), (9, 228609640), (10, 205748676), (12, 171457230), (14, 146963340), (15, 137165784), (18, 114304820), (20, 102874338), (21, 97975560), (24, 85728615), (28, 73481670), (30, 68582892), (35, 58785336), (36, 57152410), (40, 51437169), (42, 48987780), (45, 45721928), (56, 36740835), (60, 34291446), (63, 32658520), (70, 29392668), (72, 28576205), (84, 24493890), (90, 22860964), (105, 19595112), (120, 17145723), (126, 16329260), (140, 14696334), (167, 12320280), (168, 12246945), (180, 11430482), (210, 9797556), (252, 8164630), (280, 7348167), (315, 6531704), (334, 6160140), (360, 5715241), (420, 4898778), (501, 4106760), (504, 4082315), (630, 3265852), (668, 3080070), (835, 2464056), (840, 2449389), (1002, 2053380), (1169, 1760040), (1260, 1632926), (1336, 1540035), (1503, 1368920), (1670, 1232028), (2004, 1026690), (2338, 880020), (2505, 821352), (2520, 816463), (3006, 684460), (3340, 616014), (3507, 586680), (4008, 513345), (4676, 440010), (4889, 420840), (5010, 410676), (5845, 352008), (6012, 342230), (6680, 308007), (7014, 293340), (7515, 273784), (9352, 220005), (9778, 210420), (10020, 205338), (10521, 195560), (11690, 176004), (12024, 171115), (14028, 146670), (14667, 140280), (15030, 136892), (17535, 117336), (19556, 105210), (20040, 102669), (21042, 97780), (23380, 88002), (24445, 84168), (28056, 73335), (29334, 70140), (30060, 68446), (34223, 60120), (35070, 58668), (39112, 52605), (42084, 48890), (44001, 46760)]