459802080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2313

約数の個数: 144

約数和(自身を含む): 1580342400

約数和(自身を除く): 1120540320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 720, 745, 894, 1192, 1341, 1440, 1490, 1788, 2143, 2235, 2384, 2682, 2980, 3576, 4286, 4470, 4768, 5364, 5960, 6429, 6705, 7152, 8572, 8940, 10715, 10728, 11920, 12858, 13410, 14304, 17144, 17880, 19287, 21430, 21456, 23840, 25716, 26820, 32145, 34288, 35760, 38574, 42860, 42912, 51432, 53640, 64290, 68576, 71520, 77148, 85720, 96435, 102864, 107280, 128580, 154296, 171440, 192870, 205728, 214560, 257160, 308592, 319307, 342880, 385740, 514320, 617184, 638614, 771480, 957921, 1028640, 1277228, 1542960, 1596535, 1915842, 2554456, 2873763, 3085920, 3193070, 3831684, 4789605, 5108912, 5747526, 6386140, 7663368, 9579210, 10217824, 11495052, 12772280, 14368815, 15326736, 19158420, 22990104, 25544560, 28737630, 30653472, 38316840, 45980208, 51089120, 57475260, 76633680, 91960416, 114950520, 153267360, 229901040, 459802080]

約数ペア:

[(1, 459802080), (2, 229901040), (3, 153267360), (4, 114950520), (5, 91960416), (6, 76633680), (8, 57475260), (9, 51089120), (10, 45980208), (12, 38316840), (15, 30653472), (16, 28737630), (18, 25544560), (20, 22990104), (24, 19158420), (30, 15326736), (32, 14368815), (36, 12772280), (40, 11495052), (45, 10217824), (48, 9579210), (60, 7663368), (72, 6386140), (80, 5747526), (90, 5108912), (96, 4789605), (120, 3831684), (144, 3193070), (149, 3085920), (160, 2873763), (180, 2554456), (240, 1915842), (288, 1596535), (298, 1542960), (360, 1277228), (447, 1028640), (480, 957921), (596, 771480), (720, 638614), (745, 617184), (894, 514320), (1192, 385740), (1341, 342880), (1440, 319307), (1490, 308592), (1788, 257160), (2143, 214560), (2235, 205728), (2384, 192870), (2682, 171440), (2980, 154296), (3576, 128580), (4286, 107280), (4470, 102864), (4768, 96435), (5364, 85720), (5960, 77148), (6429, 71520), (6705, 68576), (7152, 64290), (8572, 53640), (8940, 51432), (10715, 42912), (10728, 42860), (11920, 38574), (12858, 35760), (13410, 34288), (14304, 32145), (17144, 26820), (17880, 25716), (19287, 23840), (21430, 21456)]