472858740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3769}}^1$

素因数の和:3842

約数の個数: 144

約数和(自身を含む): 1556165520

約数和(自身を除く): 1083306780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 41, 45, 51, 60, 68, 82, 85, 90, 102, 123, 153, 164, 170, 180, 204, 205, 246, 255, 306, 340, 369, 410, 492, 510, 612, 615, 697, 738, 765, 820, 1020, 1230, 1394, 1476, 1530, 1845, 2091, 2460, 2788, 3060, 3485, 3690, 3769, 4182, 6273, 6970, 7380, 7538, 8364, 10455, 11307, 12546, 13940, 15076, 18845, 20910, 22614, 25092, 31365, 33921, 37690, 41820, 45228, 56535, 62730, 64073, 67842, 75380, 113070, 125460, 128146, 135684, 154529, 169605, 192219, 226140, 256292, 309058, 320365, 339210, 384438, 463587, 576657, 618116, 640730, 678420, 768876, 772645, 927174, 961095, 1153314, 1281460, 1390761, 1545290, 1854348, 1922190, 2306628, 2317935, 2626993, 2781522, 2883285, 3090580, 3844380, 4635870, 5253986, 5563044, 5766570, 6953805, 7880979, 9271740, 10507972, 11533140, 13134965, 13907610, 15761958, 23642937, 26269930, 27815220, 31523916, 39404895, 47285874, 52539860, 78809790, 94571748, 118214685, 157619580, 236429370, 472858740]

約数ペア:

[(1, 472858740), (2, 236429370), (3, 157619580), (4, 118214685), (5, 94571748), (6, 78809790), (9, 52539860), (10, 47285874), (12, 39404895), (15, 31523916), (17, 27815220), (18, 26269930), (20, 23642937), (30, 15761958), (34, 13907610), (36, 13134965), (41, 11533140), (45, 10507972), (51, 9271740), (60, 7880979), (68, 6953805), (82, 5766570), (85, 5563044), (90, 5253986), (102, 4635870), (123, 3844380), (153, 3090580), (164, 2883285), (170, 2781522), (180, 2626993), (204, 2317935), (205, 2306628), (246, 1922190), (255, 1854348), (306, 1545290), (340, 1390761), (369, 1281460), (410, 1153314), (492, 961095), (510, 927174), (612, 772645), (615, 768876), (697, 678420), (738, 640730), (765, 618116), (820, 576657), (1020, 463587), (1230, 384438), (1394, 339210), (1476, 320365), (1530, 309058), (1845, 256292), (2091, 226140), (2460, 192219), (2788, 169605), (3060, 154529), (3485, 135684), (3690, 128146), (3769, 125460), (4182, 113070), (6273, 75380), (6970, 67842), (7380, 64073), (7538, 62730), (8364, 56535), (10455, 45228), (11307, 41820), (12546, 37690), (13940, 33921), (15076, 31365), (18845, 25092), (20910, 22614)]