154199160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2218

約数の個数: 128

約数和(自身を含む): 521913600

約数和(自身を除く): 367714440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2131, 2412, 2680, 3015, 3618, 4020, 4262, 4824, 6030, 6393, 7236, 8040, 8524, 9045, 10655, 12060, 12786, 14472, 17048, 18090, 19179, 21310, 24120, 25572, 31965, 36180, 38358, 42620, 51144, 57537, 63930, 72360, 76716, 85240, 95895, 115074, 127860, 142777, 153432, 191790, 230148, 255720, 285554, 287685, 383580, 428331, 460296, 571108, 575370, 713885, 767160, 856662, 1142216, 1150740, 1284993, 1427770, 1713324, 2141655, 2301480, 2569986, 2855540, 3426648, 3854979, 4283310, 5139972, 5711080, 6424965, 7709958, 8566620, 10279944, 12849930, 15419916, 17133240, 19274895, 25699860, 30839832, 38549790, 51399720, 77099580, 154199160]

約数ペア:

[(1, 154199160), (2, 77099580), (3, 51399720), (4, 38549790), (5, 30839832), (6, 25699860), (8, 19274895), (9, 17133240), (10, 15419916), (12, 12849930), (15, 10279944), (18, 8566620), (20, 7709958), (24, 6424965), (27, 5711080), (30, 5139972), (36, 4283310), (40, 3854979), (45, 3426648), (54, 2855540), (60, 2569986), (67, 2301480), (72, 2141655), (90, 1713324), (108, 1427770), (120, 1284993), (134, 1150740), (135, 1142216), (180, 856662), (201, 767160), (216, 713885), (268, 575370), (270, 571108), (335, 460296), (360, 428331), (402, 383580), (536, 287685), (540, 285554), (603, 255720), (670, 230148), (804, 191790), (1005, 153432), (1080, 142777), (1206, 127860), (1340, 115074), (1608, 95895), (1809, 85240), (2010, 76716), (2131, 72360), (2412, 63930), (2680, 57537), (3015, 51144), (3618, 42620), (4020, 38358), (4262, 36180), (4824, 31965), (6030, 25572), (6393, 24120), (7236, 21310), (8040, 19179), (8524, 18090), (9045, 17048), (10655, 14472), (12060, 12786)]