327392460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1232

約数の個数: 144

約数和(自身を含む): 1063310976

約数和(自身を除く): 735918516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 97, 102, 153, 170, 180, 194, 204, 255, 291, 306, 340, 388, 485, 510, 582, 612, 765, 873, 970, 1020, 1103, 1164, 1455, 1530, 1649, 1746, 1940, 2206, 2910, 3060, 3298, 3309, 3492, 4365, 4412, 4947, 5515, 5820, 6596, 6618, 8245, 8730, 9894, 9927, 11030, 13236, 14841, 16490, 16545, 17460, 18751, 19788, 19854, 22060, 24735, 29682, 32980, 33090, 37502, 39708, 49470, 49635, 56253, 59364, 66180, 74205, 75004, 93755, 98940, 99270, 106991, 112506, 148410, 168759, 187510, 198540, 213982, 225012, 281265, 296820, 320973, 337518, 375020, 427964, 534955, 562530, 641946, 675036, 843795, 962919, 1069910, 1125060, 1283892, 1604865, 1687590, 1818847, 1925838, 2139820, 3209730, 3375180, 3637694, 3851676, 4814595, 5456541, 6419460, 7275388, 9094235, 9629190, 10913082, 16369623, 18188470, 19258380, 21826164, 27282705, 32739246, 36376940, 54565410, 65478492, 81848115, 109130820, 163696230, 327392460]

約数ペア:

[(1, 327392460), (2, 163696230), (3, 109130820), (4, 81848115), (5, 65478492), (6, 54565410), (9, 36376940), (10, 32739246), (12, 27282705), (15, 21826164), (17, 19258380), (18, 18188470), (20, 16369623), (30, 10913082), (34, 9629190), (36, 9094235), (45, 7275388), (51, 6419460), (60, 5456541), (68, 4814595), (85, 3851676), (90, 3637694), (97, 3375180), (102, 3209730), (153, 2139820), (170, 1925838), (180, 1818847), (194, 1687590), (204, 1604865), (255, 1283892), (291, 1125060), (306, 1069910), (340, 962919), (388, 843795), (485, 675036), (510, 641946), (582, 562530), (612, 534955), (765, 427964), (873, 375020), (970, 337518), (1020, 320973), (1103, 296820), (1164, 281265), (1455, 225012), (1530, 213982), (1649, 198540), (1746, 187510), (1940, 168759), (2206, 148410), (2910, 112506), (3060, 106991), (3298, 99270), (3309, 98940), (3492, 93755), (4365, 75004), (4412, 74205), (4947, 66180), (5515, 59364), (5820, 56253), (6596, 49635), (6618, 49470), (8245, 39708), (8730, 37502), (9894, 33090), (9927, 32980), (11030, 29682), (13236, 24735), (14841, 22060), (16490, 19854), (16545, 19788), (17460, 18751)]