4455966720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1987}}^1$

素因数の和:2090

約数の個数: 192

約数和(自身を含む): 14458167360

約数和(自身を除く): 10002200640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 960, 1024, 1095, 1168, 1280, 1460, 1536, 1752, 1920, 1987, 2048, 2190, 2336, 2560, 2920, 3072, 3504, 3840, 3974, 4380, 4672, 5120, 5840, 5961, 6144, 7008, 7680, 7948, 8760, 9344, 9935, 10240, 11680, 11922, 14016, 15360, 15896, 17520, 18688, 19870, 23360, 23844, 28032, 29805, 30720, 31792, 35040, 37376, 39740, 46720, 47688, 56064, 59610, 63584, 70080, 74752, 79480, 93440, 95376, 112128, 119220, 127168, 140160, 145051, 149504, 158960, 186880, 190752, 224256, 238440, 254336, 280320, 290102, 317920, 373760, 381504, 435153, 448512, 476880, 508672, 560640, 580204, 635840, 725255, 747520, 763008, 870306, 953760, 1017344, 1121280, 1160408, 1271680, 1450510, 1526016, 1740612, 1907520, 2034688, 2175765, 2242560, 2320816, 2543360, 2901020, 3052032, 3481224, 3815040, 4069376, 4351530, 4641632, 5086720, 5802040, 6104064, 6962448, 7630080, 8703060, 9283264, 10173440, 11604080, 12208128, 13924896, 15260160, 17406120, 18566528, 20346880, 23208160, 27849792, 30520320, 34812240, 37133056, 46416320, 55699584, 61040640, 69624480, 74266112, 92832640, 111399168, 139248960, 148532224, 185665280, 222798336, 278497920, 297064448, 371330560, 445596672, 556995840, 742661120, 891193344, 1113991680, 1485322240, 2227983360, 4455966720]

約数ペア:

[(1, 4455966720), (2, 2227983360), (3, 1485322240), (4, 1113991680), (5, 891193344), (6, 742661120), (8, 556995840), (10, 445596672), (12, 371330560), (15, 297064448), (16, 278497920), (20, 222798336), (24, 185665280), (30, 148532224), (32, 139248960), (40, 111399168), (48, 92832640), (60, 74266112), (64, 69624480), (73, 61040640), (80, 55699584), (96, 46416320), (120, 37133056), (128, 34812240), (146, 30520320), (160, 27849792), (192, 23208160), (219, 20346880), (240, 18566528), (256, 17406120), (292, 15260160), (320, 13924896), (365, 12208128), (384, 11604080), (438, 10173440), (480, 9283264), (512, 8703060), (584, 7630080), (640, 6962448), (730, 6104064), (768, 5802040), (876, 5086720), (960, 4641632), (1024, 4351530), (1095, 4069376), (1168, 3815040), (1280, 3481224), (1460, 3052032), (1536, 2901020), (1752, 2543360), (1920, 2320816), (1987, 2242560), (2048, 2175765), (2190, 2034688), (2336, 1907520), (2560, 1740612), (2920, 1526016), (3072, 1450510), (3504, 1271680), (3840, 1160408), (3974, 1121280), (4380, 1017344), (4672, 953760), (5120, 870306), (5840, 763008), (5961, 747520), (6144, 725255), (7008, 635840), (7680, 580204), (7948, 560640), (8760, 508672), (9344, 476880), (9935, 448512), (10240, 435153), (11680, 381504), (11922, 373760), (14016, 317920), (15360, 290102), (15896, 280320), (17520, 254336), (18688, 238440), (19870, 224256), (23360, 190752), (23844, 186880), (28032, 158960), (29805, 149504), (30720, 145051), (31792, 140160), (35040, 127168), (37376, 119220), (39740, 112128), (46720, 95376), (47688, 93440), (56064, 79480), (59610, 74752), (63584, 70080)]