345298140

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2153}}^1$

素因数の和:2191

約数の個数: 168

約数和(自身を含む): 1186578288

約数和(自身を除く): 841280148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 729, 810, 891, 972, 990, 1188, 1215, 1458, 1485, 1620, 1782, 1980, 2153, 2430, 2673, 2916, 2970, 3564, 3645, 4306, 4455, 4860, 5346, 5940, 6459, 7290, 8019, 8612, 8910, 10692, 10765, 12918, 13365, 14580, 16038, 17820, 19377, 21530, 23683, 25836, 26730, 32076, 32295, 38754, 40095, 43060, 47366, 53460, 58131, 64590, 71049, 77508, 80190, 94732, 96885, 116262, 118415, 129180, 142098, 160380, 174393, 193770, 213147, 232524, 236830, 284196, 290655, 348786, 355245, 387540, 426294, 473660, 523179, 581310, 639441, 697572, 710490, 852588, 871965, 1046358, 1065735, 1162620, 1278882, 1420980, 1569537, 1743930, 1918323, 2092716, 2131470, 2557764, 2615895, 3139074, 3197205, 3487860, 3836646, 4262940, 5231790, 5754969, 6278148, 6394410, 7673292, 7847685, 9591615, 10463580, 11509938, 12788820, 15695370, 17264907, 19183230, 23019876, 28774845, 31390740, 34529814, 38366460, 57549690, 69059628, 86324535, 115099380, 172649070, 345298140]

約数ペア:

[(1, 345298140), (2, 172649070), (3, 115099380), (4, 86324535), (5, 69059628), (6, 57549690), (9, 38366460), (10, 34529814), (11, 31390740), (12, 28774845), (15, 23019876), (18, 19183230), (20, 17264907), (22, 15695370), (27, 12788820), (30, 11509938), (33, 10463580), (36, 9591615), (44, 7847685), (45, 7673292), (54, 6394410), (55, 6278148), (60, 5754969), (66, 5231790), (81, 4262940), (90, 3836646), (99, 3487860), (108, 3197205), (110, 3139074), (132, 2615895), (135, 2557764), (162, 2131470), (165, 2092716), (180, 1918323), (198, 1743930), (220, 1569537), (243, 1420980), (270, 1278882), (297, 1162620), (324, 1065735), (330, 1046358), (396, 871965), (405, 852588), (486, 710490), (495, 697572), (540, 639441), (594, 581310), (660, 523179), (729, 473660), (810, 426294), (891, 387540), (972, 355245), (990, 348786), (1188, 290655), (1215, 284196), (1458, 236830), (1485, 232524), (1620, 213147), (1782, 193770), (1980, 174393), (2153, 160380), (2430, 142098), (2673, 129180), (2916, 118415), (2970, 116262), (3564, 96885), (3645, 94732), (4306, 80190), (4455, 77508), (4860, 71049), (5346, 64590), (5940, 58131), (6459, 53460), (7290, 47366), (8019, 43060), (8612, 40095), (8910, 38754), (10692, 32295), (10765, 32076), (12918, 26730), (13365, 25836), (14580, 23683), (16038, 21530), (17820, 19377)]