15465558240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:855

約数の個数: 576

約数和(自身を含む): 61817333760

約数和(自身を除く): 46351775520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 79, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 158, 160, 165, 170, 176, 180, 187, 198, 204, 220, 237, 240, 255, 264, 272, 288, 306, 316, 330, 340, 352, 360, 374, 395, 396, 408, 440, 474, 480, 495, 510, 528, 544, 561, 612, 632, 660, 680, 711, 720, 727, 748, 765, 790, 792, 816, 869, 880, 935, 948, 990, 1020, 1056, 1122, 1185, 1224, 1264, 1320, 1343, 1360, 1422, 1440, 1454, 1496, 1530, 1580, 1584, 1632, 1683, 1738, 1760, 1870, 1896, 1980, 2040, 2181, 2244, 2370, 2448, 2528, 2607, 2640, 2686, 2720, 2805, 2844, 2908, 2992, 3060, 3160, 3168, 3366, 3476, 3555, 3635, 3740, 3792, 3960, 4029, 4080, 4345, 4362, 4488, 4740, 4896, 5214, 5280, 5372, 5610, 5688, 5816, 5984, 6120, 6320, 6543, 6715, 6732, 6952, 7110, 7270, 7480, 7584, 7821, 7920, 7997, 8058, 8160, 8415, 8690, 8724, 8976, 9480, 10428, 10744, 10905, 11220, 11376, 11632, 12087, 12240, 12359, 12640, 13035, 13086, 13430, 13464, 13904, 14220, 14540, 14773, 14960, 15642, 15840, 15994, 16116, 16830, 17380, 17448, 17952, 18960, 20145, 20856, 21488, 21810, 22440, 22752, 23264, 23991, 24174, 24480, 24718, 26070, 26172, 26860, 26928, 27808, 28440, 29080, 29546, 29920, 31284, 31988, 32232, 32715, 33660, 34760, 34896, 37077, 37920, 39105, 39985, 40290, 41712, 42976, 43620, 44319, 44880, 47982, 48348, 49436, 52140, 52344, 53720, 53856, 56880, 57433, 58160, 59092, 60435, 61795, 62568, 63976, 64464, 65430, 67320, 69520, 69792, 71973, 73865, 74154, 78210, 79970, 80580, 83424, 87240, 88638, 89760, 95964, 96696, 98872, 104280, 104688, 107440, 111231, 113760, 114866, 116320, 118184, 119955, 120870, 123590, 125136, 127952, 128928, 130860, 132957, 134640, 135949, 139040, 143946, 147730, 148308, 156420, 159940, 161160, 172299, 174480, 177276, 185385, 191928, 193392, 197744, 208560, 209376, 214880, 221595, 222462, 229732, 236368, 239910, 241740, 247180, 250272, 255904, 261720, 265914, 269280, 271898, 287165, 287892, 295460, 296616, 312840, 319880, 322320, 344598, 348960, 354552, 359865, 370770, 383856, 386784, 395488, 407847, 417120, 443190, 444924, 459464, 472736, 479820, 483480, 494360, 516897, 523440, 531828, 543796, 556155, 574330, 575784, 590920, 593232, 625680, 631763, 639760, 644640, 664785, 679745, 689196, 709104, 719730, 741540, 767712, 815694, 861495, 886380, 889848, 918928, 959640, 966960, 976361, 988720, 1033794, 1046880, 1063656, 1087592, 1112310, 1148660, 1151568, 1181840, 1186464, 1223541, 1251360, 1263526, 1279520, 1329570, 1359490, 1378392, 1418208, 1439460, 1483080, 1631388, 1722990, 1772760, 1779696, 1837856, 1895289, 1919280, 1933920, 1952722, 1977440, 2039235, 2067588, 2127312, 2175184, 2224620, 2297320, 2303136, 2363680, 2447082, 2527052, 2584485, 2659140, 2718980, 2756784, 2878920, 2929083, 2966160, 3158815, 3262776, 3445980, 3545520, 3559392, 3790578, 3838560, 3905444, 4078470, 4135176, 4254624, 4350368, 4449240, 4594640, 4881805, 4894164, 5054104, 5168970, 5318280, 5437960, 5513568, 5685867, 5757840, 5858166, 5932320, 6117705, 6317630, 6525552, 6891960, 7091040, 7581156, 7810888, 8156940, 8270352, 8787249, 8898480, 9189280, 9476445, 9763610, 9788328, 10108208, 10337940, 10636560, 10739971, 10875920, 11371734, 11515680, 11716332, 12235410, 12635260, 13051104, 13783920, 14645415, 15162312, 15621776, 16313880, 16540704, 17574498, 17796960, 18952890, 19527220, 19576656, 20216416, 20675880, 21273120, 21479942, 21751840, 22743468, 23432664, 24470820, 25270520, 27567840, 28429335, 29290830, 30324624, 31243552, 32219913, 32627760, 35148996, 37905780, 39054440, 39153312, 41351760, 42959884, 43936245, 45486936, 46865328, 48941640, 50541040, 53699855, 56858670, 58581660, 60649248, 64439826, 65255520, 70297992, 75811560, 78108880, 82703520, 85919768, 87872490, 90973872, 93730656, 96659739, 97883280, 101082080, 107399710, 113717340, 117163320, 128879652, 140595984, 151623120, 156217760, 161099565, 171839536, 175744980, 181947744, 193319478, 195766560, 214799420, 227434680, 234326640, 257759304, 281191968, 303246240, 322199130, 343679072, 351489960, 386638956, 429598840, 454869360, 468653280, 483298695, 515518608, 644398260, 702979920, 773277912, 859197680, 909738720, 966597390, 1031037216, 1288796520, 1405959840, 1546555824, 1718395360, 1933194780, 2577593040, 3093111648, 3866389560, 5155186080, 7732779120, 15465558240]

約数ペア:

[(1, 15465558240), (2, 7732779120), (3, 5155186080), (4, 3866389560), (5, 3093111648), (6, 2577593040), (8, 1933194780), (9, 1718395360), (10, 1546555824), (11, 1405959840), (12, 1288796520), (15, 1031037216), (16, 966597390), (17, 909738720), (18, 859197680), (20, 773277912), (22, 702979920), (24, 644398260), (30, 515518608), (32, 483298695), (33, 468653280), (34, 454869360), (36, 429598840), (40, 386638956), (44, 351489960), (45, 343679072), (48, 322199130), (51, 303246240), (55, 281191968), (60, 257759304), (66, 234326640), (68, 227434680), (72, 214799420), (79, 195766560), (80, 193319478), (85, 181947744), (88, 175744980), (90, 171839536), (96, 161099565), (99, 156217760), (102, 151623120), (110, 140595984), (120, 128879652), (132, 117163320), (136, 113717340), (144, 107399710), (153, 101082080), (158, 97883280), (160, 96659739), (165, 93730656), (170, 90973872), (176, 87872490), (180, 85919768), (187, 82703520), (198, 78108880), (204, 75811560), (220, 70297992), (237, 65255520), (240, 64439826), (255, 60649248), (264, 58581660), (272, 56858670), (288, 53699855), (306, 50541040), (316, 48941640), (330, 46865328), (340, 45486936), (352, 43936245), (360, 42959884), (374, 41351760), (395, 39153312), (396, 39054440), (408, 37905780), (440, 35148996), (474, 32627760), (480, 32219913), (495, 31243552), (510, 30324624), (528, 29290830), (544, 28429335), (561, 27567840), (612, 25270520), (632, 24470820), (660, 23432664), (680, 22743468), (711, 21751840), (720, 21479942), (727, 21273120), (748, 20675880), (765, 20216416), (790, 19576656), (792, 19527220), (816, 18952890), (869, 17796960), (880, 17574498), (935, 16540704), (948, 16313880), (990, 15621776), (1020, 15162312), (1056, 14645415), (1122, 13783920), (1185, 13051104), (1224, 12635260), (1264, 12235410), (1320, 11716332), (1343, 11515680), (1360, 11371734), (1422, 10875920), (1440, 10739971), (1454, 10636560), (1496, 10337940), (1530, 10108208), (1580, 9788328), (1584, 9763610), (1632, 9476445), (1683, 9189280), (1738, 8898480), (1760, 8787249), (1870, 8270352), (1896, 8156940), (1980, 7810888), (2040, 7581156), (2181, 7091040), (2244, 6891960), (2370, 6525552), (2448, 6317630), (2528, 6117705), (2607, 5932320), (2640, 5858166), (2686, 5757840), (2720, 5685867), (2805, 5513568), (2844, 5437960), (2908, 5318280), (2992, 5168970), (3060, 5054104), (3160, 4894164), (3168, 4881805), (3366, 4594640), (3476, 4449240), (3555, 4350368), (3635, 4254624), (3740, 4135176), (3792, 4078470), (3960, 3905444), (4029, 3838560), (4080, 3790578), (4345, 3559392), (4362, 3545520), (4488, 3445980), (4740, 3262776), (4896, 3158815), (5214, 2966160), (5280, 2929083), (5372, 2878920), (5610, 2756784), (5688, 2718980), (5816, 2659140), (5984, 2584485), (6120, 2527052), (6320, 2447082), (6543, 2363680), (6715, 2303136), (6732, 2297320), (6952, 2224620), (7110, 2175184), (7270, 2127312), (7480, 2067588), (7584, 2039235), (7821, 1977440), (7920, 1952722), (7997, 1933920), (8058, 1919280), (8160, 1895289), (8415, 1837856), (8690, 1779696), (8724, 1772760), (8976, 1722990), (9480, 1631388), (10428, 1483080), (10744, 1439460), (10905, 1418208), (11220, 1378392), (11376, 1359490), (11632, 1329570), (12087, 1279520), (12240, 1263526), (12359, 1251360), (12640, 1223541), (13035, 1186464), (13086, 1181840), (13430, 1151568), (13464, 1148660), (13904, 1112310), (14220, 1087592), (14540, 1063656), (14773, 1046880), (14960, 1033794), (15642, 988720), (15840, 976361), (15994, 966960), (16116, 959640), (16830, 918928), (17380, 889848), (17448, 886380), (17952, 861495), (18960, 815694), (20145, 767712), (20856, 741540), (21488, 719730), (21810, 709104), (22440, 689196), (22752, 679745), (23264, 664785), (23991, 644640), (24174, 639760), (24480, 631763), (24718, 625680), (26070, 593232), (26172, 590920), (26860, 575784), (26928, 574330), (27808, 556155), (28440, 543796), (29080, 531828), (29546, 523440), (29920, 516897), (31284, 494360), (31988, 483480), (32232, 479820), (32715, 472736), (33660, 459464), (34760, 444924), (34896, 443190), (37077, 417120), (37920, 407847), (39105, 395488), (39985, 386784), (40290, 383856), (41712, 370770), (42976, 359865), (43620, 354552), (44319, 348960), (44880, 344598), (47982, 322320), (48348, 319880), (49436, 312840), (52140, 296616), (52344, 295460), (53720, 287892), (53856, 287165), (56880, 271898), (57433, 269280), (58160, 265914), (59092, 261720), (60435, 255904), (61795, 250272), (62568, 247180), (63976, 241740), (64464, 239910), (65430, 236368), (67320, 229732), (69520, 222462), (69792, 221595), (71973, 214880), (73865, 209376), (74154, 208560), (78210, 197744), (79970, 193392), (80580, 191928), (83424, 185385), (87240, 177276), (88638, 174480), (89760, 172299), (95964, 161160), (96696, 159940), (98872, 156420), (104280, 148308), (104688, 147730), (107440, 143946), (111231, 139040), (113760, 135949), (114866, 134640), (116320, 132957), (118184, 130860), (119955, 128928), (120870, 127952), (123590, 125136)]