230677020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 849139200

約数和(自身を除く): 618462180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 59, 60, 63, 70, 84, 87, 90, 105, 107, 116, 118, 126, 140, 145, 174, 177, 180, 203, 210, 214, 236, 252, 261, 290, 295, 315, 321, 348, 354, 406, 413, 420, 428, 435, 522, 531, 535, 580, 590, 609, 630, 642, 708, 749, 812, 826, 870, 885, 963, 1015, 1044, 1062, 1070, 1180, 1218, 1239, 1260, 1284, 1305, 1498, 1605, 1652, 1711, 1740, 1770, 1827, 1926, 2030, 2065, 2124, 2140, 2247, 2436, 2478, 2610, 2655, 2996, 3045, 3103, 3210, 3422, 3540, 3654, 3717, 3745, 3852, 4060, 4130, 4494, 4815, 4956, 5133, 5220, 5310, 6090, 6195, 6206, 6313, 6420, 6741, 6844, 7308, 7434, 7490, 8260, 8555, 8988, 9135, 9309, 9630, 10266, 10620, 11235, 11977, 12180, 12390, 12412, 12626, 13482, 14868, 14980, 15399, 15515, 17110, 18270, 18585, 18618, 18939, 19260, 20532, 21721, 22470, 23954, 24780, 25252, 25665, 26964, 27927, 30798, 31030, 31565, 33705, 34220, 35931, 36540, 37170, 37236, 37878, 43442, 44191, 44940, 46545, 47908, 51330, 55854, 56817, 59885, 61596, 62060, 63130, 65163, 67410, 71862, 74340, 75756, 76995, 86884, 88382, 93090, 94695, 102660, 107793, 108605, 111708, 113634, 119770, 126260, 130326, 132573, 134820, 139635, 143724, 153990, 176764, 179655, 183077, 186180, 189390, 195489, 215586, 217210, 220955, 227268, 239540, 260652, 265146, 279270, 284085, 307980, 325815, 359310, 366154, 378780, 390978, 397719, 431172, 434420, 441910, 530292, 538965, 549231, 558540, 568170, 651630, 662865, 718620, 732308, 781956, 795438, 883820, 915385, 977445, 1077930, 1098462, 1136340, 1281539, 1303260, 1325730, 1590876, 1647693, 1830770, 1954890, 1988595, 2155860, 2196924, 2563078, 2651460, 2746155, 3295386, 3661540, 3844617, 3909780, 3977190, 5126156, 5492310, 6407695, 6590772, 7689234, 7954380, 8238465, 10984620, 11533851, 12815390, 15378468, 16476930, 19223085, 23067702, 25630780, 32953860, 38446170, 46135404, 57669255, 76892340, 115338510, 230677020]

約数ペア:

[(1, 230677020), (2, 115338510), (3, 76892340), (4, 57669255), (5, 46135404), (6, 38446170), (7, 32953860), (9, 25630780), (10, 23067702), (12, 19223085), (14, 16476930), (15, 15378468), (18, 12815390), (20, 11533851), (21, 10984620), (28, 8238465), (29, 7954380), (30, 7689234), (35, 6590772), (36, 6407695), (42, 5492310), (45, 5126156), (58, 3977190), (59, 3909780), (60, 3844617), (63, 3661540), (70, 3295386), (84, 2746155), (87, 2651460), (90, 2563078), (105, 2196924), (107, 2155860), (116, 1988595), (118, 1954890), (126, 1830770), (140, 1647693), (145, 1590876), (174, 1325730), (177, 1303260), (180, 1281539), (203, 1136340), (210, 1098462), (214, 1077930), (236, 977445), (252, 915385), (261, 883820), (290, 795438), (295, 781956), (315, 732308), (321, 718620), (348, 662865), (354, 651630), (406, 568170), (413, 558540), (420, 549231), (428, 538965), (435, 530292), (522, 441910), (531, 434420), (535, 431172), (580, 397719), (590, 390978), (609, 378780), (630, 366154), (642, 359310), (708, 325815), (749, 307980), (812, 284085), (826, 279270), (870, 265146), (885, 260652), (963, 239540), (1015, 227268), (1044, 220955), (1062, 217210), (1070, 215586), (1180, 195489), (1218, 189390), (1239, 186180), (1260, 183077), (1284, 179655), (1305, 176764), (1498, 153990), (1605, 143724), (1652, 139635), (1711, 134820), (1740, 132573), (1770, 130326), (1827, 126260), (1926, 119770), (2030, 113634), (2065, 111708), (2124, 108605), (2140, 107793), (2247, 102660), (2436, 94695), (2478, 93090), (2610, 88382), (2655, 86884), (2996, 76995), (3045, 75756), (3103, 74340), (3210, 71862), (3422, 67410), (3540, 65163), (3654, 63130), (3717, 62060), (3745, 61596), (3852, 59885), (4060, 56817), (4130, 55854), (4494, 51330), (4815, 47908), (4956, 46545), (5133, 44940), (5220, 44191), (5310, 43442), (6090, 37878), (6195, 37236), (6206, 37170), (6313, 36540), (6420, 35931), (6741, 34220), (6844, 33705), (7308, 31565), (7434, 31030), (7490, 30798), (8260, 27927), (8555, 26964), (8988, 25665), (9135, 25252), (9309, 24780), (9630, 23954), (10266, 22470), (10620, 21721), (11235, 20532), (11977, 19260), (12180, 18939), (12390, 18618), (12412, 18585), (12626, 18270), (13482, 17110), (14868, 15515), (14980, 15399)]