275224320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{3413}}^1$

素因数の和:3447

約数の個数: 216

約数和(自身を含む): 1088601696

約数和(自身を除く): 813377376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3413, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 6826, 8064, 8960, 10080, 10239, 11520, 13440, 13652, 16128, 17065, 20160, 20478, 23891, 26880, 27304, 30717, 34130, 40320, 40956, 47782, 51195, 54608, 61434, 68260, 71673, 80640, 81912, 95564, 102390, 109216, 119455, 122868, 136520, 143346, 153585, 163824, 191128, 204780, 215019, 218432, 238910, 245736, 273040, 286692, 307170, 327648, 358365, 382256, 409560, 430038, 436864, 477820, 491472, 546080, 573384, 614340, 655296, 716730, 764512, 819120, 860076, 873728, 955640, 982944, 1075095, 1092160, 1146768, 1228680, 1310592, 1433460, 1529024, 1638240, 1720152, 1911280, 1965888, 2150190, 2184320, 2293536, 2457360, 2621184, 2866920, 3058048, 3276480, 3440304, 3822560, 3931776, 4300380, 4368640, 4587072, 4914720, 5733840, 6116096, 6552960, 6880608, 7645120, 7863552, 8600760, 9174144, 9829440, 11467680, 13105920, 13761216, 15290240, 17201520, 18348288, 19658880, 22935360, 27522432, 30580480, 34403040, 39317760, 45870720, 55044864, 68806080, 91741440, 137612160, 275224320]

約数ペア:

[(1, 275224320), (2, 137612160), (3, 91741440), (4, 68806080), (5, 55044864), (6, 45870720), (7, 39317760), (8, 34403040), (9, 30580480), (10, 27522432), (12, 22935360), (14, 19658880), (15, 18348288), (16, 17201520), (18, 15290240), (20, 13761216), (21, 13105920), (24, 11467680), (28, 9829440), (30, 9174144), (32, 8600760), (35, 7863552), (36, 7645120), (40, 6880608), (42, 6552960), (45, 6116096), (48, 5733840), (56, 4914720), (60, 4587072), (63, 4368640), (64, 4300380), (70, 3931776), (72, 3822560), (80, 3440304), (84, 3276480), (90, 3058048), (96, 2866920), (105, 2621184), (112, 2457360), (120, 2293536), (126, 2184320), (128, 2150190), (140, 1965888), (144, 1911280), (160, 1720152), (168, 1638240), (180, 1529024), (192, 1433460), (210, 1310592), (224, 1228680), (240, 1146768), (252, 1092160), (256, 1075095), (280, 982944), (288, 955640), (315, 873728), (320, 860076), (336, 819120), (360, 764512), (384, 716730), (420, 655296), (448, 614340), (480, 573384), (504, 546080), (560, 491472), (576, 477820), (630, 436864), (640, 430038), (672, 409560), (720, 382256), (768, 358365), (840, 327648), (896, 307170), (960, 286692), (1008, 273040), (1120, 245736), (1152, 238910), (1260, 218432), (1280, 215019), (1344, 204780), (1440, 191128), (1680, 163824), (1792, 153585), (1920, 143346), (2016, 136520), (2240, 122868), (2304, 119455), (2520, 109216), (2688, 102390), (2880, 95564), (3360, 81912), (3413, 80640), (3840, 71673), (4032, 68260), (4480, 61434), (5040, 54608), (5376, 51195), (5760, 47782), (6720, 40956), (6826, 40320), (8064, 34130), (8960, 30717), (10080, 27304), (10239, 26880), (11520, 23891), (13440, 20478), (13652, 20160), (16128, 17065)]