627732480

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:650

約数の個数: 208

約数和(自身を含む): 2130184224

約数和(自身を除く): 1502451744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 601, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1202, 1280, 1360, 1536, 1632, 1803, 1920, 2040, 2048, 2176, 2404, 2560, 2720, 3005, 3072, 3264, 3606, 3840, 4080, 4096, 4352, 4808, 5120, 5440, 6010, 6144, 6528, 7212, 7680, 8160, 8704, 9015, 9616, 10217, 10240, 10880, 12020, 12288, 13056, 14424, 15360, 16320, 17408, 18030, 19232, 20434, 20480, 21760, 24040, 26112, 28848, 30651, 30720, 32640, 34816, 36060, 38464, 40868, 43520, 48080, 51085, 52224, 57696, 61302, 61440, 65280, 69632, 72120, 76928, 81736, 87040, 96160, 102170, 104448, 115392, 122604, 130560, 144240, 153255, 153856, 163472, 174080, 192320, 204340, 208896, 230784, 245208, 261120, 288480, 306510, 307712, 326944, 348160, 384640, 408680, 461568, 490416, 522240, 576960, 613020, 615424, 653888, 769280, 817360, 923136, 980832, 1044480, 1153920, 1226040, 1230848, 1307776, 1538560, 1634720, 1846272, 1961664, 2307840, 2452080, 2461696, 2615552, 3077120, 3269440, 3692544, 3923328, 4615680, 4904160, 5231104, 6154240, 6538880, 7385088, 7846656, 9231360, 9808320, 10462208, 12308480, 13077760, 15693312, 18462720, 19616640, 20924416, 26155520, 31386624, 36925440, 39233280, 41848832, 52311040, 62773248, 78466560, 104622080, 125546496, 156933120, 209244160, 313866240, 627732480]

約数ペア:

[(1, 627732480), (2, 313866240), (3, 209244160), (4, 156933120), (5, 125546496), (6, 104622080), (8, 78466560), (10, 62773248), (12, 52311040), (15, 41848832), (16, 39233280), (17, 36925440), (20, 31386624), (24, 26155520), (30, 20924416), (32, 19616640), (34, 18462720), (40, 15693312), (48, 13077760), (51, 12308480), (60, 10462208), (64, 9808320), (68, 9231360), (80, 7846656), (85, 7385088), (96, 6538880), (102, 6154240), (120, 5231104), (128, 4904160), (136, 4615680), (160, 3923328), (170, 3692544), (192, 3269440), (204, 3077120), (240, 2615552), (255, 2461696), (256, 2452080), (272, 2307840), (320, 1961664), (340, 1846272), (384, 1634720), (408, 1538560), (480, 1307776), (510, 1230848), (512, 1226040), (544, 1153920), (601, 1044480), (640, 980832), (680, 923136), (768, 817360), (816, 769280), (960, 653888), (1020, 615424), (1024, 613020), (1088, 576960), (1202, 522240), (1280, 490416), (1360, 461568), (1536, 408680), (1632, 384640), (1803, 348160), (1920, 326944), (2040, 307712), (2048, 306510), (2176, 288480), (2404, 261120), (2560, 245208), (2720, 230784), (3005, 208896), (3072, 204340), (3264, 192320), (3606, 174080), (3840, 163472), (4080, 153856), (4096, 153255), (4352, 144240), (4808, 130560), (5120, 122604), (5440, 115392), (6010, 104448), (6144, 102170), (6528, 96160), (7212, 87040), (7680, 81736), (8160, 76928), (8704, 72120), (9015, 69632), (9616, 65280), (10217, 61440), (10240, 61302), (10880, 57696), (12020, 52224), (12288, 51085), (13056, 48080), (14424, 43520), (15360, 40868), (16320, 38464), (17408, 36060), (18030, 34816), (19232, 32640), (20434, 30720), (20480, 30651), (21760, 28848), (24040, 26112)]