945717480

素因数分解:

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

素因数の和:3844

約数の個数: 192

約数和(自身を含む): 3334640400

約数和(自身を除く): 2388922920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 51, 60, 68, 72, 82, 85, 90, 102, 120, 123, 136, 153, 164, 170, 180, 204, 205, 246, 255, 306, 328, 340, 360, 369, 408, 410, 492, 510, 612, 615, 680, 697, 738, 765, 820, 984, 1020, 1224, 1230, 1394, 1476, 1530, 1640, 1845, 2040, 2091, 2460, 2788, 2952, 3060, 3485, 3690, 3769, 4182, 4920, 5576, 6120, 6273, 6970, 7380, 7538, 8364, 10455, 11307, 12546, 13940, 14760, 15076, 16728, 18845, 20910, 22614, 25092, 27880, 30152, 31365, 33921, 37690, 41820, 45228, 50184, 56535, 62730, 64073, 67842, 75380, 83640, 90456, 113070, 125460, 128146, 135684, 150760, 154529, 169605, 192219, 226140, 250920, 256292, 271368, 309058, 320365, 339210, 384438, 452280, 463587, 512584, 576657, 618116, 640730, 678420, 768876, 772645, 927174, 961095, 1153314, 1236232, 1281460, 1356840, 1390761, 1537752, 1545290, 1854348, 1922190, 2306628, 2317935, 2562920, 2626993, 2781522, 2883285, 3090580, 3708696, 3844380, 4613256, 4635870, 5253986, 5563044, 5766570, 6181160, 6953805, 7688760, 7880979, 9271740, 10507972, 11126088, 11533140, 13134965, 13907610, 15761958, 18543480, 21015944, 23066280, 23642937, 26269930, 27815220, 31523916, 39404895, 47285874, 52539860, 55630440, 63047832, 78809790, 94571748, 105079720, 118214685, 157619580, 189143496, 236429370, 315239160, 472858740, 945717480]

約数ペア:

[(1, 945717480), (2, 472858740), (3, 315239160), (4, 236429370), (5, 189143496), (6, 157619580), (8, 118214685), (9, 105079720), (10, 94571748), (12, 78809790), (15, 63047832), (17, 55630440), (18, 52539860), (20, 47285874), (24, 39404895), (30, 31523916), (34, 27815220), (36, 26269930), (40, 23642937), (41, 23066280), (45, 21015944), (51, 18543480), (60, 15761958), (68, 13907610), (72, 13134965), (82, 11533140), (85, 11126088), (90, 10507972), (102, 9271740), (120, 7880979), (123, 7688760), (136, 6953805), (153, 6181160), (164, 5766570), (170, 5563044), (180, 5253986), (204, 4635870), (205, 4613256), (246, 3844380), (255, 3708696), (306, 3090580), (328, 2883285), (340, 2781522), (360, 2626993), (369, 2562920), (408, 2317935), (410, 2306628), (492, 1922190), (510, 1854348), (612, 1545290), (615, 1537752), (680, 1390761), (697, 1356840), (738, 1281460), (765, 1236232), (820, 1153314), (984, 961095), (1020, 927174), (1224, 772645), (1230, 768876), (1394, 678420), (1476, 640730), (1530, 618116), (1640, 576657), (1845, 512584), (2040, 463587), (2091, 452280), (2460, 384438), (2788, 339210), (2952, 320365), (3060, 309058), (3485, 271368), (3690, 256292), (3769, 250920), (4182, 226140), (4920, 192219), (5576, 169605), (6120, 154529), (6273, 150760), (6970, 135684), (7380, 128146), (7538, 125460), (8364, 113070), (10455, 90456), (11307, 83640), (12546, 75380), (13940, 67842), (14760, 64073), (15076, 62730), (16728, 56535), (18845, 50184), (20910, 45228), (22614, 41820), (25092, 37690), (27880, 33921), (30152, 31365)]