119207340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2616

約数の個数: 144

約数和(自身を含む): 424587072

約数和(自身を除く): 305379732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2557, 2590, 3108, 3330, 3885, 4662, 5114, 5180, 6660, 7671, 7770, 9324, 10228, 11655, 12785, 15342, 15540, 17899, 23013, 23310, 25570, 30684, 35798, 38355, 46026, 46620, 51140, 53697, 71596, 76710, 89495, 92052, 94609, 107394, 115065, 153420, 161091, 178990, 189218, 214788, 230130, 268485, 283827, 322182, 357980, 378436, 460260, 473045, 536970, 567654, 644364, 662263, 805455, 851481, 946090, 1073940, 1135308, 1324526, 1419135, 1610910, 1702962, 1892180, 1986789, 2649052, 2838270, 3221820, 3311315, 3405924, 3973578, 4257405, 5676540, 5960367, 6622630, 7947156, 8514810, 9933945, 11920734, 13245260, 17029620, 19867890, 23841468, 29801835, 39735780, 59603670, 119207340]

約数ペア:

[(1, 119207340), (2, 59603670), (3, 39735780), (4, 29801835), (5, 23841468), (6, 19867890), (7, 17029620), (9, 13245260), (10, 11920734), (12, 9933945), (14, 8514810), (15, 7947156), (18, 6622630), (20, 5960367), (21, 5676540), (28, 4257405), (30, 3973578), (35, 3405924), (36, 3311315), (37, 3221820), (42, 2838270), (45, 2649052), (60, 1986789), (63, 1892180), (70, 1702962), (74, 1610910), (84, 1419135), (90, 1324526), (105, 1135308), (111, 1073940), (126, 946090), (140, 851481), (148, 805455), (180, 662263), (185, 644364), (210, 567654), (222, 536970), (252, 473045), (259, 460260), (315, 378436), (333, 357980), (370, 322182), (420, 283827), (444, 268485), (518, 230130), (555, 214788), (630, 189218), (666, 178990), (740, 161091), (777, 153420), (1036, 115065), (1110, 107394), (1260, 94609), (1295, 92052), (1332, 89495), (1554, 76710), (1665, 71596), (2220, 53697), (2331, 51140), (2557, 46620), (2590, 46026), (3108, 38355), (3330, 35798), (3885, 30684), (4662, 25570), (5114, 23310), (5180, 23013), (6660, 17899), (7671, 15540), (7770, 15342), (9324, 12785), (10228, 11655)]