229045740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4507}}^1$

素因数の和:4548

約数の個数: 144

約数和(自身を含む): 805814016

約数和(自身を除く): 576768276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 4235, 4507, 4620, 5082, 7260, 8470, 9014, 10164, 12705, 13521, 16940, 18028, 22535, 25410, 27042, 31549, 45070, 49577, 50820, 54084, 63098, 67605, 90140, 94647, 99154, 126196, 135210, 148731, 157745, 189294, 198308, 247885, 270420, 297462, 315490, 347039, 378588, 473235, 495770, 545347, 594924, 630980, 694078, 743655, 946470, 991540, 1041117, 1090694, 1388156, 1487310, 1636041, 1735195, 1892940, 2082234, 2181388, 2726735, 2974620, 3272082, 3470390, 3817429, 4164468, 5205585, 5453470, 6544164, 6940780, 7634858, 8180205, 10411170, 10906940, 11452287, 15269716, 16360410, 19087145, 20822340, 22904574, 32720820, 38174290, 45809148, 57261435, 76348580, 114522870, 229045740]

約数ペア:

[(1, 229045740), (2, 114522870), (3, 76348580), (4, 57261435), (5, 45809148), (6, 38174290), (7, 32720820), (10, 22904574), (11, 20822340), (12, 19087145), (14, 16360410), (15, 15269716), (20, 11452287), (21, 10906940), (22, 10411170), (28, 8180205), (30, 7634858), (33, 6940780), (35, 6544164), (42, 5453470), (44, 5205585), (55, 4164468), (60, 3817429), (66, 3470390), (70, 3272082), (77, 2974620), (84, 2726735), (105, 2181388), (110, 2082234), (121, 1892940), (132, 1735195), (140, 1636041), (154, 1487310), (165, 1388156), (210, 1090694), (220, 1041117), (231, 991540), (242, 946470), (308, 743655), (330, 694078), (363, 630980), (385, 594924), (420, 545347), (462, 495770), (484, 473235), (605, 378588), (660, 347039), (726, 315490), (770, 297462), (847, 270420), (924, 247885), (1155, 198308), (1210, 189294), (1452, 157745), (1540, 148731), (1694, 135210), (1815, 126196), (2310, 99154), (2420, 94647), (2541, 90140), (3388, 67605), (3630, 63098), (4235, 54084), (4507, 50820), (4620, 49577), (5082, 45070), (7260, 31549), (8470, 27042), (9014, 25410), (10164, 22535), (12705, 18028), (13521, 16940)]