31421270400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3187}}^1$

素因数の和:3306

約数の個数: 384

約数和(自身を含む): 112901107200

約数和(自身を除く): 81479836800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 79, 80, 96, 100, 104, 120, 128, 130, 150, 156, 158, 160, 192, 195, 200, 208, 237, 240, 260, 300, 312, 316, 320, 325, 384, 390, 395, 400, 416, 474, 480, 520, 600, 624, 632, 640, 650, 780, 790, 800, 832, 948, 960, 975, 1027, 1040, 1185, 1200, 1248, 1264, 1300, 1560, 1580, 1600, 1664, 1896, 1920, 1950, 1975, 2054, 2080, 2370, 2400, 2496, 2528, 2600, 3081, 3120, 3160, 3187, 3200, 3792, 3900, 3950, 4108, 4160, 4740, 4800, 4992, 5056, 5135, 5200, 5925, 6162, 6240, 6320, 6374, 7584, 7800, 7900, 8216, 8320, 9480, 9561, 9600, 10112, 10270, 10400, 11850, 12324, 12480, 12640, 12748, 15168, 15405, 15600, 15800, 15935, 16432, 18960, 19122, 20540, 20800, 23700, 24648, 24960, 25280, 25496, 25675, 30336, 30810, 31200, 31600, 31870, 32864, 37920, 38244, 41080, 41431, 41600, 47400, 47805, 49296, 50560, 50992, 51350, 61620, 62400, 63200, 63740, 65728, 75840, 76488, 77025, 79675, 82160, 82862, 94800, 95610, 98592, 101984, 102700, 123240, 124293, 124800, 126400, 127480, 131456, 151680, 152976, 154050, 159350, 164320, 165724, 189600, 191220, 197184, 203968, 205400, 207155, 239025, 246480, 248586, 251773, 252800, 254960, 305952, 308100, 318700, 328640, 331448, 379200, 382440, 394368, 407936, 410800, 414310, 478050, 492960, 497172, 503546, 509920, 611904, 616200, 621465, 637400, 657280, 662896, 755319, 758400, 764880, 821600, 828620, 956100, 985920, 994344, 1007092, 1019840, 1035775, 1223808, 1232400, 1242930, 1258865, 1274800, 1325792, 1510638, 1529760, 1643200, 1657240, 1912200, 1971840, 1988688, 2014184, 2039680, 2071550, 2464800, 2485860, 2517730, 2549600, 2651584, 3021276, 3059520, 3107325, 3273049, 3286400, 3314480, 3776595, 3824400, 3977376, 4028368, 4143100, 4929600, 4971720, 5035460, 5099200, 5303168, 6042552, 6119040, 6214650, 6294325, 6546098, 6628960, 7553190, 7648800, 7954752, 8056736, 8286200, 9819147, 9859200, 9943440, 10070920, 10198400, 12085104, 12429300, 12588650, 13092196, 13257920, 15106380, 15297600, 15909504, 16113472, 16365245, 16572400, 18882975, 19638294, 19886880, 20141840, 24170208, 24858600, 25177300, 26184392, 26515840, 30212760, 30595200, 32226944, 32730490, 33144800, 37765950, 39276588, 39773760, 40283680, 48340416, 49095735, 49717200, 50354600, 52368784, 60425520, 65460980, 66289600, 75531900, 78553176, 79547520, 80567360, 81826225, 96680832, 98191470, 99434400, 100709200, 104737568, 120851040, 130921960, 132579200, 151063800, 157106352, 161134720, 163652450, 196382940, 198868800, 201418400, 209475136, 241702080, 245478675, 261843920, 302127600, 314212704, 327304900, 392765880, 397737600, 402836800, 418950272, 483404160, 490957350, 523687840, 604255200, 628425408, 654609800, 785531760, 805673600, 981914700, 1047375680, 1208510400, 1256850816, 1309219600, 1571063520, 1963829400, 2094751360, 2417020800, 2618439200, 3142127040, 3927658800, 5236878400, 6284254080, 7855317600, 10473756800, 15710635200, 31421270400]

約数ペア:

[(1, 31421270400), (2, 15710635200), (3, 10473756800), (4, 7855317600), (5, 6284254080), (6, 5236878400), (8, 3927658800), (10, 3142127040), (12, 2618439200), (13, 2417020800), (15, 2094751360), (16, 1963829400), (20, 1571063520), (24, 1309219600), (25, 1256850816), (26, 1208510400), (30, 1047375680), (32, 981914700), (39, 805673600), (40, 785531760), (48, 654609800), (50, 628425408), (52, 604255200), (60, 523687840), (64, 490957350), (65, 483404160), (75, 418950272), (78, 402836800), (79, 397737600), (80, 392765880), (96, 327304900), (100, 314212704), (104, 302127600), (120, 261843920), (128, 245478675), (130, 241702080), (150, 209475136), (156, 201418400), (158, 198868800), (160, 196382940), (192, 163652450), (195, 161134720), (200, 157106352), (208, 151063800), (237, 132579200), (240, 130921960), (260, 120851040), (300, 104737568), (312, 100709200), (316, 99434400), (320, 98191470), (325, 96680832), (384, 81826225), (390, 80567360), (395, 79547520), (400, 78553176), (416, 75531900), (474, 66289600), (480, 65460980), (520, 60425520), (600, 52368784), (624, 50354600), (632, 49717200), (640, 49095735), (650, 48340416), (780, 40283680), (790, 39773760), (800, 39276588), (832, 37765950), (948, 33144800), (960, 32730490), (975, 32226944), (1027, 30595200), (1040, 30212760), (1185, 26515840), (1200, 26184392), (1248, 25177300), (1264, 24858600), (1300, 24170208), (1560, 20141840), (1580, 19886880), (1600, 19638294), (1664, 18882975), (1896, 16572400), (1920, 16365245), (1950, 16113472), (1975, 15909504), (2054, 15297600), (2080, 15106380), (2370, 13257920), (2400, 13092196), (2496, 12588650), (2528, 12429300), (2600, 12085104), (3081, 10198400), (3120, 10070920), (3160, 9943440), (3187, 9859200), (3200, 9819147), (3792, 8286200), (3900, 8056736), (3950, 7954752), (4108, 7648800), (4160, 7553190), (4740, 6628960), (4800, 6546098), (4992, 6294325), (5056, 6214650), (5135, 6119040), (5200, 6042552), (5925, 5303168), (6162, 5099200), (6240, 5035460), (6320, 4971720), (6374, 4929600), (7584, 4143100), (7800, 4028368), (7900, 3977376), (8216, 3824400), (8320, 3776595), (9480, 3314480), (9561, 3286400), (9600, 3273049), (10112, 3107325), (10270, 3059520), (10400, 3021276), (11850, 2651584), (12324, 2549600), (12480, 2517730), (12640, 2485860), (12748, 2464800), (15168, 2071550), (15405, 2039680), (15600, 2014184), (15800, 1988688), (15935, 1971840), (16432, 1912200), (18960, 1657240), (19122, 1643200), (20540, 1529760), (20800, 1510638), (23700, 1325792), (24648, 1274800), (24960, 1258865), (25280, 1242930), (25496, 1232400), (25675, 1223808), (30336, 1035775), (30810, 1019840), (31200, 1007092), (31600, 994344), (31870, 985920), (32864, 956100), (37920, 828620), (38244, 821600), (41080, 764880), (41431, 758400), (41600, 755319), (47400, 662896), (47805, 657280), (49296, 637400), (50560, 621465), (50992, 616200), (51350, 611904), (61620, 509920), (62400, 503546), (63200, 497172), (63740, 492960), (65728, 478050), (75840, 414310), (76488, 410800), (77025, 407936), (79675, 394368), (82160, 382440), (82862, 379200), (94800, 331448), (95610, 328640), (98592, 318700), (101984, 308100), (102700, 305952), (123240, 254960), (124293, 252800), (124800, 251773), (126400, 248586), (127480, 246480), (131456, 239025), (151680, 207155), (152976, 205400), (154050, 203968), (159350, 197184), (164320, 191220), (165724, 189600)]