119718490920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{161773}}^1$

素因数の和:162675

約数の個数: 128

約数和(自身を含む): 410931843840

約数和(自身を除く): 291213352920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 881, 1762, 2643, 3524, 4405, 5286, 6167, 7048, 8810, 10572, 12334, 13215, 17620, 18501, 21144, 24668, 26430, 30835, 35240, 37002, 49336, 52860, 61670, 74004, 92505, 105720, 123340, 148008, 161773, 185010, 246680, 323546, 370020, 485319, 647092, 740040, 808865, 970638, 1132411, 1294184, 1617730, 1941276, 2264822, 2426595, 3235460, 3397233, 3882552, 4529644, 4853190, 5662055, 6470920, 6794466, 9059288, 9706380, 11324110, 13588932, 16986165, 19412760, 22648220, 27177864, 33972330, 45296440, 67944660, 135889320, 142522013, 285044026, 427566039, 570088052, 712610065, 855132078, 997654091, 1140176104, 1425220130, 1710264156, 1995308182, 2137830195, 2850440260, 2992962273, 3420528312, 3990616364, 4275660390, 4988270455, 5700880520, 5985924546, 7981232728, 8551320780, 9976540910, 11971849092, 14964811365, 17102641560, 19953081820, 23943698184, 29929622730, 39906163640, 59859245460, 119718490920]

約数ペア:

[(1, 119718490920), (2, 59859245460), (3, 39906163640), (4, 29929622730), (5, 23943698184), (6, 19953081820), (7, 17102641560), (8, 14964811365), (10, 11971849092), (12, 9976540910), (14, 8551320780), (15, 7981232728), (20, 5985924546), (21, 5700880520), (24, 4988270455), (28, 4275660390), (30, 3990616364), (35, 3420528312), (40, 2992962273), (42, 2850440260), (56, 2137830195), (60, 1995308182), (70, 1710264156), (84, 1425220130), (105, 1140176104), (120, 997654091), (140, 855132078), (168, 712610065), (210, 570088052), (280, 427566039), (420, 285044026), (840, 142522013), (881, 135889320), (1762, 67944660), (2643, 45296440), (3524, 33972330), (4405, 27177864), (5286, 22648220), (6167, 19412760), (7048, 16986165), (8810, 13588932), (10572, 11324110), (12334, 9706380), (13215, 9059288), (17620, 6794466), (18501, 6470920), (21144, 5662055), (24668, 4853190), (26430, 4529644), (30835, 3882552), (35240, 3397233), (37002, 3235460), (49336, 2426595), (52860, 2264822), (61670, 1941276), (74004, 1617730), (92505, 1294184), (105720, 1132411), (123340, 970638), (148008, 808865), (161773, 740040), (185010, 647092), (246680, 485319), (323546, 370020)]