313013340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 144

約数和(自身を含む): 998725728

約数和(自身を除く): 685712388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 43, 45, 60, 74, 86, 90, 111, 129, 148, 172, 180, 185, 215, 222, 258, 333, 370, 387, 430, 444, 516, 555, 645, 666, 740, 774, 860, 1093, 1110, 1290, 1332, 1548, 1591, 1665, 1935, 2186, 2220, 2580, 3182, 3279, 3330, 3870, 4372, 4773, 5465, 6364, 6558, 6660, 7740, 7955, 9546, 9837, 10930, 13116, 14319, 15910, 16395, 19092, 19674, 21860, 23865, 28638, 31820, 32790, 39348, 40441, 46999, 47730, 49185, 57276, 65580, 71595, 80882, 93998, 95460, 98370, 121323, 140997, 143190, 161764, 187996, 196740, 202205, 234995, 242646, 281994, 286380, 363969, 404410, 422991, 469990, 485292, 563988, 606615, 704985, 727938, 808820, 845982, 939980, 1213230, 1409970, 1455876, 1691964, 1738963, 1819845, 2114955, 2426460, 2819940, 3477926, 3639690, 4229910, 5216889, 6955852, 7279380, 8459820, 8694815, 10433778, 15650667, 17389630, 20867556, 26084445, 31301334, 34779260, 52168890, 62602668, 78253335, 104337780, 156506670, 313013340]

約数ペア:

[(1, 313013340), (2, 156506670), (3, 104337780), (4, 78253335), (5, 62602668), (6, 52168890), (9, 34779260), (10, 31301334), (12, 26084445), (15, 20867556), (18, 17389630), (20, 15650667), (30, 10433778), (36, 8694815), (37, 8459820), (43, 7279380), (45, 6955852), (60, 5216889), (74, 4229910), (86, 3639690), (90, 3477926), (111, 2819940), (129, 2426460), (148, 2114955), (172, 1819845), (180, 1738963), (185, 1691964), (215, 1455876), (222, 1409970), (258, 1213230), (333, 939980), (370, 845982), (387, 808820), (430, 727938), (444, 704985), (516, 606615), (555, 563988), (645, 485292), (666, 469990), (740, 422991), (774, 404410), (860, 363969), (1093, 286380), (1110, 281994), (1290, 242646), (1332, 234995), (1548, 202205), (1591, 196740), (1665, 187996), (1935, 161764), (2186, 143190), (2220, 140997), (2580, 121323), (3182, 98370), (3279, 95460), (3330, 93998), (3870, 80882), (4372, 71595), (4773, 65580), (5465, 57276), (6364, 49185), (6558, 47730), (6660, 46999), (7740, 40441), (7955, 39348), (9546, 32790), (9837, 31820), (10930, 28638), (13116, 23865), (14319, 21860), (15910, 19674), (16395, 19092)]