2601944280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{42767}}^1$

素因数の和:42810

約数の個数: 144

約数和(自身を含む): 9157056480

約数和(自身を除く): 6555112200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 42767, 60840, 85534, 128301, 171068, 213835, 256602, 342136, 384903, 427670, 513204, 555971, 641505, 769806, 855340, 1026408, 1111942, 1283010, 1539612, 1667913, 1710680, 1924515, 2223884, 2566020, 2779855, 3079224, 3335826, 3849030, 4447768, 5003739, 5132040, 5559710, 6671652, 7227623, 7698060, 8339565, 10007478, 11119420, 13343304, 14455246, 15396120, 16679130, 20014956, 21682869, 22238840, 25018695, 28910492, 33358260, 36138115, 40029912, 43365738, 50037390, 57820984, 65048607, 66716520, 72276230, 86731476, 100074780, 108414345, 130097214, 144552460, 173462952, 200149560, 216828690, 260194428, 289104920, 325243035, 433657380, 520388856, 650486070, 867314760, 1300972140, 2601944280]

約数ペア:

[(1, 2601944280), (2, 1300972140), (3, 867314760), (4, 650486070), (5, 520388856), (6, 433657380), (8, 325243035), (9, 289104920), (10, 260194428), (12, 216828690), (13, 200149560), (15, 173462952), (18, 144552460), (20, 130097214), (24, 108414345), (26, 100074780), (30, 86731476), (36, 72276230), (39, 66716520), (40, 65048607), (45, 57820984), (52, 50037390), (60, 43365738), (65, 40029912), (72, 36138115), (78, 33358260), (90, 28910492), (104, 25018695), (117, 22238840), (120, 21682869), (130, 20014956), (156, 16679130), (169, 15396120), (180, 14455246), (195, 13343304), (234, 11119420), (260, 10007478), (312, 8339565), (338, 7698060), (360, 7227623), (390, 6671652), (468, 5559710), (507, 5132040), (520, 5003739), (585, 4447768), (676, 3849030), (780, 3335826), (845, 3079224), (936, 2779855), (1014, 2566020), (1170, 2223884), (1352, 1924515), (1521, 1710680), (1560, 1667913), (1690, 1539612), (2028, 1283010), (2340, 1111942), (2535, 1026408), (3042, 855340), (3380, 769806), (4056, 641505), (4680, 555971), (5070, 513204), (6084, 427670), (6760, 384903), (7605, 342136), (10140, 256602), (12168, 213835), (15210, 171068), (20280, 128301), (30420, 85534), (42767, 60840)]