42115500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{191}}^1$

素因数の和:230

約数の個数: 216

約数和(自身を含む): 155361024

約数和(自身を除く): 113245524

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 125, 126, 140, 147, 150, 175, 180, 191, 196, 210, 225, 245, 250, 252, 294, 300, 315, 350, 375, 382, 420, 441, 450, 490, 500, 525, 573, 588, 630, 700, 735, 750, 764, 875, 882, 900, 955, 980, 1050, 1125, 1146, 1225, 1260, 1337, 1470, 1500, 1575, 1719, 1750, 1764, 1910, 2100, 2205, 2250, 2292, 2450, 2625, 2674, 2865, 2940, 3150, 3438, 3500, 3675, 3820, 4011, 4410, 4500, 4775, 4900, 5250, 5348, 5730, 6125, 6300, 6685, 6876, 7350, 7875, 8022, 8595, 8820, 9359, 9550, 10500, 11025, 11460, 12033, 12250, 13370, 14325, 14700, 15750, 16044, 17190, 18375, 18718, 19100, 20055, 22050, 23875, 24066, 24500, 26740, 28077, 28650, 31500, 33425, 34380, 36750, 37436, 40110, 42975, 44100, 46795, 47750, 48132, 55125, 56154, 57300, 60165, 66850, 71625, 73500, 80220, 84231, 85950, 93590, 95500, 100275, 110250, 112308, 120330, 133700, 140385, 143250, 167125, 168462, 171900, 187180, 200550, 214875, 220500, 233975, 240660, 280770, 286500, 300825, 334250, 336924, 401100, 421155, 429750, 467950, 501375, 561540, 601650, 668500, 701925, 842310, 859500, 935900, 1002750, 1169875, 1203300, 1403850, 1504125, 1684620, 2005500, 2105775, 2339750, 2807700, 3008250, 3509625, 4211550, 4679500, 6016500, 7019250, 8423100, 10528875, 14038500, 21057750, 42115500]

約数ペア:

[(1, 42115500), (2, 21057750), (3, 14038500), (4, 10528875), (5, 8423100), (6, 7019250), (7, 6016500), (9, 4679500), (10, 4211550), (12, 3509625), (14, 3008250), (15, 2807700), (18, 2339750), (20, 2105775), (21, 2005500), (25, 1684620), (28, 1504125), (30, 1403850), (35, 1203300), (36, 1169875), (42, 1002750), (45, 935900), (49, 859500), (50, 842310), (60, 701925), (63, 668500), (70, 601650), (75, 561540), (84, 501375), (90, 467950), (98, 429750), (100, 421155), (105, 401100), (125, 336924), (126, 334250), (140, 300825), (147, 286500), (150, 280770), (175, 240660), (180, 233975), (191, 220500), (196, 214875), (210, 200550), (225, 187180), (245, 171900), (250, 168462), (252, 167125), (294, 143250), (300, 140385), (315, 133700), (350, 120330), (375, 112308), (382, 110250), (420, 100275), (441, 95500), (450, 93590), (490, 85950), (500, 84231), (525, 80220), (573, 73500), (588, 71625), (630, 66850), (700, 60165), (735, 57300), (750, 56154), (764, 55125), (875, 48132), (882, 47750), (900, 46795), (955, 44100), (980, 42975), (1050, 40110), (1125, 37436), (1146, 36750), (1225, 34380), (1260, 33425), (1337, 31500), (1470, 28650), (1500, 28077), (1575, 26740), (1719, 24500), (1750, 24066), (1764, 23875), (1910, 22050), (2100, 20055), (2205, 19100), (2250, 18718), (2292, 18375), (2450, 17190), (2625, 16044), (2674, 15750), (2865, 14700), (2940, 14325), (3150, 13370), (3438, 12250), (3500, 12033), (3675, 11460), (3820, 11025), (4011, 10500), (4410, 9550), (4500, 9359), (4775, 8820), (4900, 8595), (5250, 8022), (5348, 7875), (5730, 7350), (6125, 6876), (6300, 6685)]