143940060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 480654720

約数和(自身を除く): 336714660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 139, 165, 180, 198, 220, 278, 330, 396, 417, 495, 523, 556, 660, 695, 834, 990, 1046, 1251, 1390, 1529, 1569, 1668, 1980, 2085, 2092, 2502, 2615, 2780, 3058, 3138, 4170, 4587, 4707, 5004, 5230, 5753, 6116, 6255, 6276, 7645, 7845, 8340, 9174, 9414, 10460, 11506, 12510, 13761, 15290, 15690, 17259, 18348, 18828, 22935, 23012, 23535, 25020, 27522, 28765, 30580, 31380, 34518, 45870, 47070, 51777, 55044, 57530, 68805, 69036, 72697, 86295, 91740, 94140, 103554, 115060, 137610, 145394, 172590, 207108, 218091, 258885, 275220, 290788, 345180, 363485, 436182, 517770, 654273, 726970, 799667, 872364, 1035540, 1090455, 1308546, 1453940, 1599334, 2180910, 2399001, 2617092, 3198668, 3271365, 3998335, 4361820, 4798002, 6542730, 7197003, 7996670, 9596004, 11995005, 13085460, 14394006, 15993340, 23990010, 28788012, 35985015, 47980020, 71970030, 143940060]

約数ペア:

[(1, 143940060), (2, 71970030), (3, 47980020), (4, 35985015), (5, 28788012), (6, 23990010), (9, 15993340), (10, 14394006), (11, 13085460), (12, 11995005), (15, 9596004), (18, 7996670), (20, 7197003), (22, 6542730), (30, 4798002), (33, 4361820), (36, 3998335), (44, 3271365), (45, 3198668), (55, 2617092), (60, 2399001), (66, 2180910), (90, 1599334), (99, 1453940), (110, 1308546), (132, 1090455), (139, 1035540), (165, 872364), (180, 799667), (198, 726970), (220, 654273), (278, 517770), (330, 436182), (396, 363485), (417, 345180), (495, 290788), (523, 275220), (556, 258885), (660, 218091), (695, 207108), (834, 172590), (990, 145394), (1046, 137610), (1251, 115060), (1390, 103554), (1529, 94140), (1569, 91740), (1668, 86295), (1980, 72697), (2085, 69036), (2092, 68805), (2502, 57530), (2615, 55044), (2780, 51777), (3058, 47070), (3138, 45870), (4170, 34518), (4587, 31380), (4707, 30580), (5004, 28765), (5230, 27522), (5753, 25020), (6116, 23535), (6255, 23012), (6276, 22935), (7645, 18828), (7845, 18348), (8340, 17259), (9174, 15690), (9414, 15290), (10460, 13761), (11506, 12510)]