15981722280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:302

約数の個数: 512

約数和(自身を含む): 57206476800

約数和(自身を除く): 41224754520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 43, 45, 54, 60, 71, 72, 74, 86, 90, 108, 111, 120, 129, 131, 135, 142, 148, 172, 180, 185, 213, 215, 216, 222, 258, 262, 270, 284, 296, 333, 344, 355, 360, 370, 387, 393, 426, 430, 444, 516, 524, 540, 555, 568, 639, 645, 655, 666, 710, 740, 774, 786, 852, 860, 888, 999, 1032, 1048, 1065, 1080, 1110, 1161, 1179, 1278, 1290, 1310, 1332, 1420, 1480, 1548, 1572, 1591, 1665, 1704, 1720, 1917, 1935, 1965, 1998, 2130, 2220, 2322, 2358, 2556, 2580, 2620, 2627, 2664, 2840, 3053, 3096, 3144, 3182, 3195, 3330, 3537, 3834, 3870, 3930, 3996, 4260, 4440, 4644, 4716, 4773, 4847, 4995, 5112, 5160, 5240, 5254, 5633, 5805, 5895, 6106, 6364, 6390, 6660, 7074, 7668, 7740, 7860, 7881, 7955, 7992, 8520, 9159, 9288, 9301, 9432, 9546, 9585, 9694, 9990, 10508, 11266, 11610, 11790, 12212, 12728, 12780, 13135, 13320, 14148, 14319, 14541, 15265, 15336, 15480, 15720, 15762, 15910, 16899, 17685, 18318, 18602, 19092, 19170, 19388, 19980, 21016, 22532, 23220, 23580, 23643, 23865, 24235, 24424, 25560, 26270, 27477, 27903, 28165, 28296, 28638, 29082, 30530, 31524, 31820, 33798, 35370, 36636, 37204, 38184, 38340, 38776, 39405, 39960, 42957, 43623, 45064, 45795, 46440, 46505, 47160, 47286, 47730, 48470, 50697, 52540, 54954, 55806, 56330, 57276, 58164, 61060, 63048, 63640, 67596, 70740, 70929, 71595, 72705, 73272, 74408, 76680, 78810, 82431, 83709, 84495, 85914, 87246, 91590, 93010, 94572, 95460, 96940, 101394, 105080, 109908, 111612, 112660, 112961, 114552, 116328, 118215, 122120, 130869, 135192, 137385, 139515, 141480, 141858, 143190, 145410, 152091, 157620, 164862, 167418, 168990, 171828, 174492, 183180, 186020, 189144, 190920, 193880, 202788, 208421, 214785, 218115, 219816, 223224, 225320, 225922, 236430, 251127, 253485, 261738, 274770, 279030, 283716, 286380, 290820, 304182, 315240, 329724, 334836, 337980, 338883, 343656, 344137, 348984, 354645, 366360, 372040, 399943, 405576, 412155, 416842, 418545, 429570, 436230, 451844, 472860, 502254, 506970, 523476, 549540, 558060, 564805, 567432, 572760, 581640, 608364, 625263, 654345, 659448, 669672, 675960, 677766, 688274, 709290, 760455, 799886, 824310, 833684, 837090, 859140, 872460, 903688, 945720, 1004508, 1013940, 1016649, 1032411, 1042105, 1046952, 1099080, 1116120, 1129610, 1199829, 1216728, 1250526, 1255635, 1308690, 1355532, 1376548, 1418580, 1520910, 1599772, 1648620, 1667368, 1674180, 1694415, 1718280, 1720685, 1744920, 1875789, 1999715, 2009016, 2027880, 2033298, 2064822, 2084210, 2259220, 2399658, 2501052, 2511270, 2617380, 2711064, 2753096, 2837160, 3041820, 3049947, 3097233, 3126315, 3199544, 3297240, 3348360, 3388830, 3441370, 3599487, 3751578, 3999430, 4066596, 4129644, 4168420, 4518440, 4799316, 5002104, 5022540, 5083245, 5162055, 5234760, 5627367, 5999145, 6083640, 6099894, 6194466, 6252630, 6777660, 6882740, 7198974, 7503156, 7998860, 8133192, 8259288, 8336840, 9291699, 9378945, 9598632, 10045080, 10166490, 10324110, 10798461, 11254734, 11998290, 12199788, 12388932, 12505260, 13555320, 13765480, 14397948, 14797891, 15006312, 15249735, 15486165, 15997720, 17997435, 18583398, 18757890, 20332980, 20648220, 21596922, 22509468, 23996580, 24399576, 24777864, 25010520, 28136835, 28795896, 29595782, 30499470, 30972330, 35994870, 37166796, 37515780, 40665960, 41296440, 43193844, 44393673, 45018936, 46458495, 47993160, 53992305, 56273670, 59191564, 60998940, 61944660, 71989740, 73989455, 74333592, 75031560, 86387688, 88787346, 92916990, 107984610, 112547340, 118383128, 121997880, 123889320, 133181019, 143979480, 147978910, 177574692, 185833980, 215969220, 221968365, 225094680, 266362038, 295957820, 355149384, 371667960, 399543057, 431938440, 443936730, 532724076, 591915640, 665905095, 799086114, 887873460, 1065448152, 1331810190, 1598172228, 1775746920, 1997715285, 2663620380, 3196344456, 3995430570, 5327240760, 7990861140, 15981722280]

約数ペア:

[(1, 15981722280), (2, 7990861140), (3, 5327240760), (4, 3995430570), (5, 3196344456), (6, 2663620380), (8, 1997715285), (9, 1775746920), (10, 1598172228), (12, 1331810190), (15, 1065448152), (18, 887873460), (20, 799086114), (24, 665905095), (27, 591915640), (30, 532724076), (36, 443936730), (37, 431938440), (40, 399543057), (43, 371667960), (45, 355149384), (54, 295957820), (60, 266362038), (71, 225094680), (72, 221968365), (74, 215969220), (86, 185833980), (90, 177574692), (108, 147978910), (111, 143979480), (120, 133181019), (129, 123889320), (131, 121997880), (135, 118383128), (142, 112547340), (148, 107984610), (172, 92916990), (180, 88787346), (185, 86387688), (213, 75031560), (215, 74333592), (216, 73989455), (222, 71989740), (258, 61944660), (262, 60998940), (270, 59191564), (284, 56273670), (296, 53992305), (333, 47993160), (344, 46458495), (355, 45018936), (360, 44393673), (370, 43193844), (387, 41296440), (393, 40665960), (426, 37515780), (430, 37166796), (444, 35994870), (516, 30972330), (524, 30499470), (540, 29595782), (555, 28795896), (568, 28136835), (639, 25010520), (645, 24777864), (655, 24399576), (666, 23996580), (710, 22509468), (740, 21596922), (774, 20648220), (786, 20332980), (852, 18757890), (860, 18583398), (888, 17997435), (999, 15997720), (1032, 15486165), (1048, 15249735), (1065, 15006312), (1080, 14797891), (1110, 14397948), (1161, 13765480), (1179, 13555320), (1278, 12505260), (1290, 12388932), (1310, 12199788), (1332, 11998290), (1420, 11254734), (1480, 10798461), (1548, 10324110), (1572, 10166490), (1591, 10045080), (1665, 9598632), (1704, 9378945), (1720, 9291699), (1917, 8336840), (1935, 8259288), (1965, 8133192), (1998, 7998860), (2130, 7503156), (2220, 7198974), (2322, 6882740), (2358, 6777660), (2556, 6252630), (2580, 6194466), (2620, 6099894), (2627, 6083640), (2664, 5999145), (2840, 5627367), (3053, 5234760), (3096, 5162055), (3144, 5083245), (3182, 5022540), (3195, 5002104), (3330, 4799316), (3537, 4518440), (3834, 4168420), (3870, 4129644), (3930, 4066596), (3996, 3999430), (4260, 3751578), (4440, 3599487), (4644, 3441370), (4716, 3388830), (4773, 3348360), (4847, 3297240), (4995, 3199544), (5112, 3126315), (5160, 3097233), (5240, 3049947), (5254, 3041820), (5633, 2837160), (5805, 2753096), (5895, 2711064), (6106, 2617380), (6364, 2511270), (6390, 2501052), (6660, 2399658), (7074, 2259220), (7668, 2084210), (7740, 2064822), (7860, 2033298), (7881, 2027880), (7955, 2009016), (7992, 1999715), (8520, 1875789), (9159, 1744920), (9288, 1720685), (9301, 1718280), (9432, 1694415), (9546, 1674180), (9585, 1667368), (9694, 1648620), (9990, 1599772), (10508, 1520910), (11266, 1418580), (11610, 1376548), (11790, 1355532), (12212, 1308690), (12728, 1255635), (12780, 1250526), (13135, 1216728), (13320, 1199829), (14148, 1129610), (14319, 1116120), (14541, 1099080), (15265, 1046952), (15336, 1042105), (15480, 1032411), (15720, 1016649), (15762, 1013940), (15910, 1004508), (16899, 945720), (17685, 903688), (18318, 872460), (18602, 859140), (19092, 837090), (19170, 833684), (19388, 824310), (19980, 799886), (21016, 760455), (22532, 709290), (23220, 688274), (23580, 677766), (23643, 675960), (23865, 669672), (24235, 659448), (24424, 654345), (25560, 625263), (26270, 608364), (27477, 581640), (27903, 572760), (28165, 567432), (28296, 564805), (28638, 558060), (29082, 549540), (30530, 523476), (31524, 506970), (31820, 502254), (33798, 472860), (35370, 451844), (36636, 436230), (37204, 429570), (38184, 418545), (38340, 416842), (38776, 412155), (39405, 405576), (39960, 399943), (42957, 372040), (43623, 366360), (45064, 354645), (45795, 348984), (46440, 344137), (46505, 343656), (47160, 338883), (47286, 337980), (47730, 334836), (48470, 329724), (50697, 315240), (52540, 304182), (54954, 290820), (55806, 286380), (56330, 283716), (57276, 279030), (58164, 274770), (61060, 261738), (63048, 253485), (63640, 251127), (67596, 236430), (70740, 225922), (70929, 225320), (71595, 223224), (72705, 219816), (73272, 218115), (74408, 214785), (76680, 208421), (78810, 202788), (82431, 193880), (83709, 190920), (84495, 189144), (85914, 186020), (87246, 183180), (91590, 174492), (93010, 171828), (94572, 168990), (95460, 167418), (96940, 164862), (101394, 157620), (105080, 152091), (109908, 145410), (111612, 143190), (112660, 141858), (112961, 141480), (114552, 139515), (116328, 137385), (118215, 135192), (122120, 130869)]