184519020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 640797696

約数和(自身を除く): 456278676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 43, 51, 60, 68, 70, 84, 85, 86, 102, 105, 119, 129, 140, 170, 172, 204, 210, 215, 238, 255, 258, 301, 340, 357, 420, 430, 476, 510, 516, 595, 601, 602, 645, 714, 731, 860, 903, 1020, 1190, 1202, 1204, 1290, 1428, 1462, 1505, 1785, 1803, 1806, 2193, 2380, 2404, 2580, 2924, 3005, 3010, 3570, 3606, 3612, 3655, 4207, 4386, 4515, 5117, 6010, 6020, 7140, 7212, 7310, 8414, 8772, 9015, 9030, 10217, 10234, 10965, 12020, 12621, 14620, 15351, 16828, 18030, 18060, 20434, 20468, 21035, 21930, 25242, 25585, 25843, 30651, 30702, 36060, 40868, 42070, 43860, 50484, 51085, 51170, 51686, 61302, 61404, 63105, 71519, 76755, 77529, 84140, 102170, 102340, 103372, 122604, 126210, 129215, 143038, 153255, 153510, 155058, 180901, 204340, 214557, 252420, 258430, 286076, 306510, 307020, 310116, 357595, 361802, 387645, 429114, 439331, 516860, 542703, 613020, 715190, 723604, 775290, 858228, 878662, 904505, 1072785, 1085406, 1317993, 1430380, 1550580, 1757324, 1809010, 2145570, 2170812, 2196655, 2635986, 2713515, 3075317, 3618020, 4291140, 4393310, 5271972, 5427030, 6150634, 6589965, 8786620, 9225951, 10854060, 12301268, 13179930, 15376585, 18451902, 26359860, 30753170, 36903804, 46129755, 61506340, 92259510, 184519020]

約数ペア:

[(1, 184519020), (2, 92259510), (3, 61506340), (4, 46129755), (5, 36903804), (6, 30753170), (7, 26359860), (10, 18451902), (12, 15376585), (14, 13179930), (15, 12301268), (17, 10854060), (20, 9225951), (21, 8786620), (28, 6589965), (30, 6150634), (34, 5427030), (35, 5271972), (42, 4393310), (43, 4291140), (51, 3618020), (60, 3075317), (68, 2713515), (70, 2635986), (84, 2196655), (85, 2170812), (86, 2145570), (102, 1809010), (105, 1757324), (119, 1550580), (129, 1430380), (140, 1317993), (170, 1085406), (172, 1072785), (204, 904505), (210, 878662), (215, 858228), (238, 775290), (255, 723604), (258, 715190), (301, 613020), (340, 542703), (357, 516860), (420, 439331), (430, 429114), (476, 387645), (510, 361802), (516, 357595), (595, 310116), (601, 307020), (602, 306510), (645, 286076), (714, 258430), (731, 252420), (860, 214557), (903, 204340), (1020, 180901), (1190, 155058), (1202, 153510), (1204, 153255), (1290, 143038), (1428, 129215), (1462, 126210), (1505, 122604), (1785, 103372), (1803, 102340), (1806, 102170), (2193, 84140), (2380, 77529), (2404, 76755), (2580, 71519), (2924, 63105), (3005, 61404), (3010, 61302), (3570, 51686), (3606, 51170), (3612, 51085), (3655, 50484), (4207, 43860), (4386, 42070), (4515, 40868), (5117, 36060), (6010, 30702), (6020, 30651), (7140, 25843), (7212, 25585), (7310, 25242), (8414, 21930), (8772, 21035), (9015, 20468), (9030, 20434), (10217, 18060), (10234, 18030), (10965, 16828), (12020, 15351), (12621, 14620)]