15404021760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9461}}^1$

素因数の和:9544

約数の個数: 192

約数和(自身を含む): 50215969440

約数和(自身を除く): 34811947680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 512, 530, 636, 640, 768, 795, 848, 960, 1024, 1060, 1272, 1280, 1536, 1590, 1696, 1920, 2048, 2120, 2544, 2560, 3072, 3180, 3392, 3840, 4240, 5088, 5120, 6144, 6360, 6784, 7680, 8480, 9461, 10176, 10240, 12720, 13568, 15360, 16960, 18922, 20352, 25440, 27136, 28383, 30720, 33920, 37844, 40704, 47305, 50880, 54272, 56766, 67840, 75688, 81408, 94610, 101760, 108544, 113532, 135680, 141915, 151376, 162816, 189220, 203520, 227064, 271360, 283830, 302752, 325632, 378440, 407040, 454128, 501433, 542720, 567660, 605504, 756880, 814080, 908256, 1002866, 1135320, 1211008, 1504299, 1513760, 1628160, 1816512, 2005732, 2270640, 2422016, 2507165, 3008598, 3027520, 3633024, 4011464, 4541280, 4844032, 5014330, 6017196, 6055040, 7266048, 7521495, 8022928, 9082560, 9688064, 10028660, 12034392, 12110080, 14532096, 15042990, 16045856, 18165120, 19376128, 20057320, 24068784, 24220160, 29064192, 30085980, 32091712, 36330240, 40114640, 48137568, 48440320, 58128384, 60171960, 64183424, 72660480, 80229280, 96275136, 96880640, 120343920, 128366848, 145320960, 160458560, 192550272, 240687840, 256733696, 290641920, 320917120, 385100544, 481375680, 513467392, 641834240, 770201088, 962751360, 1026934784, 1283668480, 1540402176, 1925502720, 2567336960, 3080804352, 3851005440, 5134673920, 7702010880, 15404021760]

約数ペア:

[(1, 15404021760), (2, 7702010880), (3, 5134673920), (4, 3851005440), (5, 3080804352), (6, 2567336960), (8, 1925502720), (10, 1540402176), (12, 1283668480), (15, 1026934784), (16, 962751360), (20, 770201088), (24, 641834240), (30, 513467392), (32, 481375680), (40, 385100544), (48, 320917120), (53, 290641920), (60, 256733696), (64, 240687840), (80, 192550272), (96, 160458560), (106, 145320960), (120, 128366848), (128, 120343920), (159, 96880640), (160, 96275136), (192, 80229280), (212, 72660480), (240, 64183424), (256, 60171960), (265, 58128384), (318, 48440320), (320, 48137568), (384, 40114640), (424, 36330240), (480, 32091712), (512, 30085980), (530, 29064192), (636, 24220160), (640, 24068784), (768, 20057320), (795, 19376128), (848, 18165120), (960, 16045856), (1024, 15042990), (1060, 14532096), (1272, 12110080), (1280, 12034392), (1536, 10028660), (1590, 9688064), (1696, 9082560), (1920, 8022928), (2048, 7521495), (2120, 7266048), (2544, 6055040), (2560, 6017196), (3072, 5014330), (3180, 4844032), (3392, 4541280), (3840, 4011464), (4240, 3633024), (5088, 3027520), (5120, 3008598), (6144, 2507165), (6360, 2422016), (6784, 2270640), (7680, 2005732), (8480, 1816512), (9461, 1628160), (10176, 1513760), (10240, 1504299), (12720, 1211008), (13568, 1135320), (15360, 1002866), (16960, 908256), (18922, 814080), (20352, 756880), (25440, 605504), (27136, 567660), (28383, 542720), (30720, 501433), (33920, 454128), (37844, 407040), (40704, 378440), (47305, 325632), (50880, 302752), (54272, 283830), (56766, 271360), (67840, 227064), (75688, 203520), (81408, 189220), (94610, 162816), (101760, 151376), (108544, 141915), (113532, 135680)]