12191100720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:604

約数の個数: 320

約数和(自身を含む): 41082370560

約数和(自身を除く): 28891269840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 197, 205, 228, 240, 246, 285, 304, 328, 331, 380, 394, 410, 456, 492, 570, 591, 615, 656, 662, 760, 779, 788, 820, 912, 984, 985, 993, 1140, 1182, 1230, 1324, 1520, 1558, 1576, 1640, 1655, 1968, 1970, 1986, 2280, 2337, 2364, 2460, 2648, 2955, 3116, 3152, 3280, 3310, 3743, 3895, 3940, 3972, 4560, 4674, 4728, 4920, 4965, 5296, 5910, 6232, 6289, 6620, 7486, 7790, 7880, 7944, 8077, 9348, 9456, 9840, 9930, 11229, 11685, 11820, 12464, 12578, 13240, 13571, 14972, 15580, 15760, 15888, 16154, 18696, 18715, 18867, 19860, 22458, 23370, 23640, 24231, 25156, 26480, 27142, 29944, 31160, 31445, 32308, 37392, 37430, 37734, 39720, 40385, 40713, 44916, 46740, 47280, 48462, 50312, 54284, 56145, 59888, 62320, 62890, 64616, 65207, 67855, 74860, 75468, 79440, 80770, 81426, 89832, 93480, 94335, 96924, 100624, 108568, 112290, 121155, 125780, 129232, 130414, 135710, 149720, 150936, 153463, 161540, 162852, 179664, 186960, 188670, 193848, 195621, 203565, 217136, 224580, 242310, 251560, 257849, 260828, 271420, 299440, 301872, 306926, 323080, 325704, 326035, 377340, 387696, 391242, 407130, 449160, 460389, 484620, 503120, 515698, 521656, 542840, 613852, 646160, 651408, 652070, 754680, 767315, 773547, 782484, 814260, 898320, 920778, 969240, 978105, 1031396, 1043312, 1085680, 1227704, 1238933, 1289245, 1304140, 1509360, 1534630, 1547094, 1564968, 1628520, 1841556, 1938480, 1956210, 2062792, 2301945, 2455408, 2477866, 2578490, 2608280, 2673487, 3069260, 3094188, 3129936, 3257040, 3683112, 3716799, 3867735, 3912420, 4125584, 4603890, 4955732, 5156980, 5216560, 5346974, 6138520, 6188376, 6194665, 7366224, 7433598, 7735470, 7824840, 8020461, 9207780, 9911464, 10313960, 10693948, 12277040, 12376752, 12389330, 13367435, 14867196, 15470940, 15649680, 16040922, 18415560, 18583995, 19822928, 20627920, 21387896, 24778660, 26734870, 29734392, 30941880, 32081844, 36831120, 37167990, 40102305, 42775792, 49557320, 50796253, 53469740, 59468784, 61883760, 64163688, 74335980, 80204610, 99114640, 101592506, 106939480, 128327376, 148671960, 152388759, 160409220, 203185012, 213878960, 253981265, 297343920, 304777518, 320818440, 406370024, 507962530, 609555036, 641636880, 761943795, 812740048, 1015925060, 1219110072, 1523887590, 2031850120, 2438220144, 3047775180, 4063700240, 6095550360, 12191100720]

約数ペア:

[(1, 12191100720), (2, 6095550360), (3, 4063700240), (4, 3047775180), (5, 2438220144), (6, 2031850120), (8, 1523887590), (10, 1219110072), (12, 1015925060), (15, 812740048), (16, 761943795), (19, 641636880), (20, 609555036), (24, 507962530), (30, 406370024), (38, 320818440), (40, 304777518), (41, 297343920), (48, 253981265), (57, 213878960), (60, 203185012), (76, 160409220), (80, 152388759), (82, 148671960), (95, 128327376), (114, 106939480), (120, 101592506), (123, 99114640), (152, 80204610), (164, 74335980), (190, 64163688), (197, 61883760), (205, 59468784), (228, 53469740), (240, 50796253), (246, 49557320), (285, 42775792), (304, 40102305), (328, 37167990), (331, 36831120), (380, 32081844), (394, 30941880), (410, 29734392), (456, 26734870), (492, 24778660), (570, 21387896), (591, 20627920), (615, 19822928), (656, 18583995), (662, 18415560), (760, 16040922), (779, 15649680), (788, 15470940), (820, 14867196), (912, 13367435), (984, 12389330), (985, 12376752), (993, 12277040), (1140, 10693948), (1182, 10313960), (1230, 9911464), (1324, 9207780), (1520, 8020461), (1558, 7824840), (1576, 7735470), (1640, 7433598), (1655, 7366224), (1968, 6194665), (1970, 6188376), (1986, 6138520), (2280, 5346974), (2337, 5216560), (2364, 5156980), (2460, 4955732), (2648, 4603890), (2955, 4125584), (3116, 3912420), (3152, 3867735), (3280, 3716799), (3310, 3683112), (3743, 3257040), (3895, 3129936), (3940, 3094188), (3972, 3069260), (4560, 2673487), (4674, 2608280), (4728, 2578490), (4920, 2477866), (4965, 2455408), (5296, 2301945), (5910, 2062792), (6232, 1956210), (6289, 1938480), (6620, 1841556), (7486, 1628520), (7790, 1564968), (7880, 1547094), (7944, 1534630), (8077, 1509360), (9348, 1304140), (9456, 1289245), (9840, 1238933), (9930, 1227704), (11229, 1085680), (11685, 1043312), (11820, 1031396), (12464, 978105), (12578, 969240), (13240, 920778), (13571, 898320), (14972, 814260), (15580, 782484), (15760, 773547), (15888, 767315), (16154, 754680), (18696, 652070), (18715, 651408), (18867, 646160), (19860, 613852), (22458, 542840), (23370, 521656), (23640, 515698), (24231, 503120), (25156, 484620), (26480, 460389), (27142, 449160), (29944, 407130), (31160, 391242), (31445, 387696), (32308, 377340), (37392, 326035), (37430, 325704), (37734, 323080), (39720, 306926), (40385, 301872), (40713, 299440), (44916, 271420), (46740, 260828), (47280, 257849), (48462, 251560), (50312, 242310), (54284, 224580), (56145, 217136), (59888, 203565), (62320, 195621), (62890, 193848), (64616, 188670), (65207, 186960), (67855, 179664), (74860, 162852), (75468, 161540), (79440, 153463), (80770, 150936), (81426, 149720), (89832, 135710), (93480, 130414), (94335, 129232), (96924, 125780), (100624, 121155), (108568, 112290)]