16304574720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{606569}}^1$

素因数の和:606600

約数の個数: 144

約数和(自身を含む): 59511795840

約数和(自身を除く): 43207221120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 606569, 1213138, 1819707, 2426276, 3032845, 3639414, 4245983, 4852552, 6065690, 7278828, 8491966, 9098535, 9705104, 12131380, 12737949, 14557656, 16983932, 18197070, 19410208, 21229915, 24262760, 25475898, 29115312, 33967864, 36394140, 38820416, 42459830, 48525520, 50951796, 58230624, 63689745, 67935728, 72788280, 77640832, 84919660, 97051040, 101903592, 116461248, 127379490, 135871456, 145576560, 155281664, 169839320, 194102080, 203807184, 232922496, 254758980, 271742912, 291153120, 339678640, 388204160, 407614368, 465844992, 509517960, 543485824, 582306240, 679357280, 776408320, 815228736, 1019035920, 1086971648, 1164612480, 1358714560, 1630457472, 2038071840, 2329224960, 2717429120, 3260914944, 4076143680, 5434858240, 8152287360, 16304574720]

約数ペア:

[(1, 16304574720), (2, 8152287360), (3, 5434858240), (4, 4076143680), (5, 3260914944), (6, 2717429120), (7, 2329224960), (8, 2038071840), (10, 1630457472), (12, 1358714560), (14, 1164612480), (15, 1086971648), (16, 1019035920), (20, 815228736), (21, 776408320), (24, 679357280), (28, 582306240), (30, 543485824), (32, 509517960), (35, 465844992), (40, 407614368), (42, 388204160), (48, 339678640), (56, 291153120), (60, 271742912), (64, 254758980), (70, 232922496), (80, 203807184), (84, 194102080), (96, 169839320), (105, 155281664), (112, 145576560), (120, 135871456), (128, 127379490), (140, 116461248), (160, 101903592), (168, 97051040), (192, 84919660), (210, 77640832), (224, 72788280), (240, 67935728), (256, 63689745), (280, 58230624), (320, 50951796), (336, 48525520), (384, 42459830), (420, 38820416), (448, 36394140), (480, 33967864), (560, 29115312), (640, 25475898), (672, 24262760), (768, 21229915), (840, 19410208), (896, 18197070), (960, 16983932), (1120, 14557656), (1280, 12737949), (1344, 12131380), (1680, 9705104), (1792, 9098535), (1920, 8491966), (2240, 7278828), (2688, 6065690), (3360, 4852552), (3840, 4245983), (4480, 3639414), (5376, 3032845), (6720, 2426276), (8960, 1819707), (13440, 1213138), (26880, 606569)]