77702040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16603}}^1$

素因数の和:16633

約数の個数: 96

約数和(自身を含む): 271973520

約数和(自身を除く): 194271480

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, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 16603, 33206, 49809, 66412, 83015, 99618, 132824, 149427, 166030, 199236, 215839, 249045, 298854, 332060, 398472, 431678, 498090, 597708, 647517, 664120, 747135, 863356, 996180, 1079195, 1195416, 1295034, 1494270, 1726712, 1942551, 1992360, 2158390, 2590068, 2988540, 3237585, 3885102, 4316780, 5180136, 5977080, 6475170, 7770204, 8633560, 9712755, 12950340, 15540408, 19425510, 25900680, 38851020, 77702040]

約数ペア:

[(1, 77702040), (2, 38851020), (3, 25900680), (4, 19425510), (5, 15540408), (6, 12950340), (8, 9712755), (9, 8633560), (10, 7770204), (12, 6475170), (13, 5977080), (15, 5180136), (18, 4316780), (20, 3885102), (24, 3237585), (26, 2988540), (30, 2590068), (36, 2158390), (39, 1992360), (40, 1942551), (45, 1726712), (52, 1494270), (60, 1295034), (65, 1195416), (72, 1079195), (78, 996180), (90, 863356), (104, 747135), (117, 664120), (120, 647517), (130, 597708), (156, 498090), (180, 431678), (195, 398472), (234, 332060), (260, 298854), (312, 249045), (360, 215839), (390, 199236), (468, 166030), (520, 149427), (585, 132824), (780, 99618), (936, 83015), (1170, 66412), (1560, 49809), (2340, 33206), (4680, 16603)]