21226265280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3583}}^1$

素因数の和:3645

約数の個数: 504

約数和(自身を含む): 84994430976

約数和(自身を除く): 63768165696

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, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 121, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 242, 255, 264, 272, 288, 306, 320, 330, 340, 352, 360, 363, 374, 396, 408, 440, 480, 484, 495, 510, 528, 544, 561, 576, 605, 612, 660, 680, 704, 720, 726, 748, 765, 792, 816, 880, 935, 960, 968, 990, 1020, 1056, 1088, 1089, 1122, 1210, 1224, 1320, 1360, 1440, 1452, 1496, 1530, 1584, 1632, 1683, 1760, 1815, 1870, 1936, 1980, 2040, 2057, 2112, 2178, 2244, 2420, 2448, 2640, 2720, 2805, 2880, 2904, 2992, 3060, 3168, 3264, 3366, 3520, 3583, 3630, 3740, 3872, 3960, 4080, 4114, 4356, 4488, 4840, 4896, 5280, 5440, 5445, 5610, 5808, 5984, 6120, 6171, 6336, 6732, 7166, 7260, 7480, 7744, 7920, 8160, 8228, 8415, 8712, 8976, 9680, 9792, 10285, 10560, 10749, 10890, 11220, 11616, 11968, 12240, 12342, 13464, 14332, 14520, 14960, 15840, 16320, 16456, 16830, 17424, 17915, 17952, 18513, 19360, 20570, 21498, 21780, 22440, 23232, 24480, 24684, 26928, 28664, 29040, 29920, 30855, 31680, 32247, 32912, 33660, 34848, 35830, 35904, 37026, 38720, 39413, 41140, 42996, 43560, 44880, 48960, 49368, 53745, 53856, 57328, 58080, 59840, 60911, 61710, 64494, 65824, 67320, 69696, 71660, 74052, 78826, 82280, 85992, 87120, 89760, 92565, 98736, 107490, 107712, 114656, 116160, 118239, 121822, 123420, 128988, 131648, 134640, 143320, 148104, 157652, 161235, 164560, 171984, 174240, 179520, 182733, 185130, 197065, 197472, 214980, 229312, 236478, 243644, 246840, 257976, 269280, 286640, 296208, 304555, 315304, 322470, 329120, 343968, 348480, 354717, 365466, 370260, 394130, 394944, 429960, 433543, 472956, 487288, 493680, 515952, 538560, 548199, 573280, 591195, 592416, 609110, 630608, 644940, 658240, 670021, 687936, 709434, 730932, 740520, 788260, 859920, 867086, 913665, 945912, 974576, 987360, 1031904, 1096398, 1146560, 1182390, 1184832, 1218220, 1261216, 1289880, 1300629, 1340042, 1418868, 1461864, 1481040, 1576520, 1719840, 1734172, 1773585, 1827330, 1891824, 1949152, 1974720, 2010063, 2063808, 2167715, 2192796, 2364780, 2436440, 2522432, 2579760, 2601258, 2680084, 2740995, 2837736, 2923728, 2962080, 3153040, 3350105, 3439680, 3468344, 3547170, 3654660, 3783648, 3898304, 3901887, 4020126, 4335430, 4385592, 4729560, 4872880, 5159520, 5202516, 5360168, 5481990, 5675472, 5847456, 5924160, 6030189, 6306080, 6503145, 6700210, 6936688, 7094340, 7309320, 7370231, 7567296, 7803774, 8040252, 8670860, 8771184, 9459120, 9745760, 10050315, 10319040, 10405032, 10720336, 10963980, 11350944, 11694912, 12060378, 12612160, 13006290, 13400420, 13873376, 14188680, 14618640, 14740462, 15607548, 16080504, 17341720, 17542368, 18918240, 19491520, 19509435, 20100630, 20810064, 21440672, 21927960, 22110693, 22701888, 24120756, 26012580, 26800840, 27746752, 28377360, 29237280, 29480924, 30150945, 31215096, 32161008, 34683440, 35084736, 36851155, 37836480, 39018870, 40201260, 41620128, 42881344, 43855920, 44221386, 48241512, 52025160, 53601680, 56754720, 58474560, 58961848, 60301890, 62430192, 64322016, 66332079, 69366880, 73702310, 78037740, 80402520, 83240256, 87711840, 88442772, 96483024, 104050320, 107203360, 110553465, 113509440, 117923696, 120603780, 124860384, 128644032, 132664158, 138733760, 147404620, 156075480, 160805040, 175423680, 176885544, 192966048, 208100640, 214406720, 221106930, 235847392, 241207560, 249720768, 265328316, 294809240, 312150960, 321610080, 331660395, 353771088, 385932096, 416201280, 442213860, 471694784, 482415120, 530656632, 589618480, 624301920, 643220160, 663320790, 707542176, 884427720, 964830240, 1061313264, 1179236960, 1248603840, 1326641580, 1415084352, 1768855440, 1929660480, 2122626528, 2358473920, 2653283160, 3537710880, 4245253056, 5306566320, 7075421760, 10613132640, 21226265280]

約数ペア:

[(1, 21226265280), (2, 10613132640), (3, 7075421760), (4, 5306566320), (5, 4245253056), (6, 3537710880), (8, 2653283160), (9, 2358473920), (10, 2122626528), (11, 1929660480), (12, 1768855440), (15, 1415084352), (16, 1326641580), (17, 1248603840), (18, 1179236960), (20, 1061313264), (22, 964830240), (24, 884427720), (30, 707542176), (32, 663320790), (33, 643220160), (34, 624301920), (36, 589618480), (40, 530656632), (44, 482415120), (45, 471694784), (48, 442213860), (51, 416201280), (55, 385932096), (60, 353771088), (64, 331660395), (66, 321610080), (68, 312150960), (72, 294809240), (80, 265328316), (85, 249720768), (88, 241207560), (90, 235847392), (96, 221106930), (99, 214406720), (102, 208100640), (110, 192966048), (120, 176885544), (121, 175423680), (132, 160805040), (136, 156075480), (144, 147404620), (153, 138733760), (160, 132664158), (165, 128644032), (170, 124860384), (176, 120603780), (180, 117923696), (187, 113509440), (192, 110553465), (198, 107203360), (204, 104050320), (220, 96483024), (240, 88442772), (242, 87711840), (255, 83240256), (264, 80402520), (272, 78037740), (288, 73702310), (306, 69366880), (320, 66332079), (330, 64322016), (340, 62430192), (352, 60301890), (360, 58961848), (363, 58474560), (374, 56754720), (396, 53601680), (408, 52025160), (440, 48241512), (480, 44221386), (484, 43855920), (495, 42881344), (510, 41620128), (528, 40201260), (544, 39018870), (561, 37836480), (576, 36851155), (605, 35084736), (612, 34683440), (660, 32161008), (680, 31215096), (704, 30150945), (720, 29480924), (726, 29237280), (748, 28377360), (765, 27746752), (792, 26800840), (816, 26012580), (880, 24120756), (935, 22701888), (960, 22110693), (968, 21927960), (990, 21440672), (1020, 20810064), (1056, 20100630), (1088, 19509435), (1089, 19491520), (1122, 18918240), (1210, 17542368), (1224, 17341720), (1320, 16080504), (1360, 15607548), (1440, 14740462), (1452, 14618640), (1496, 14188680), (1530, 13873376), (1584, 13400420), (1632, 13006290), (1683, 12612160), (1760, 12060378), (1815, 11694912), (1870, 11350944), (1936, 10963980), (1980, 10720336), (2040, 10405032), (2057, 10319040), (2112, 10050315), (2178, 9745760), (2244, 9459120), (2420, 8771184), (2448, 8670860), (2640, 8040252), (2720, 7803774), (2805, 7567296), (2880, 7370231), (2904, 7309320), (2992, 7094340), (3060, 6936688), (3168, 6700210), (3264, 6503145), (3366, 6306080), (3520, 6030189), (3583, 5924160), (3630, 5847456), (3740, 5675472), (3872, 5481990), (3960, 5360168), (4080, 5202516), (4114, 5159520), (4356, 4872880), (4488, 4729560), (4840, 4385592), (4896, 4335430), (5280, 4020126), (5440, 3901887), (5445, 3898304), (5610, 3783648), (5808, 3654660), (5984, 3547170), (6120, 3468344), (6171, 3439680), (6336, 3350105), (6732, 3153040), (7166, 2962080), (7260, 2923728), (7480, 2837736), (7744, 2740995), (7920, 2680084), (8160, 2601258), (8228, 2579760), (8415, 2522432), (8712, 2436440), (8976, 2364780), (9680, 2192796), (9792, 2167715), (10285, 2063808), (10560, 2010063), (10749, 1974720), (10890, 1949152), (11220, 1891824), (11616, 1827330), (11968, 1773585), (12240, 1734172), (12342, 1719840), (13464, 1576520), (14332, 1481040), (14520, 1461864), (14960, 1418868), (15840, 1340042), (16320, 1300629), (16456, 1289880), (16830, 1261216), (17424, 1218220), (17915, 1184832), (17952, 1182390), (18513, 1146560), (19360, 1096398), (20570, 1031904), (21498, 987360), (21780, 974576), (22440, 945912), (23232, 913665), (24480, 867086), (24684, 859920), (26928, 788260), (28664, 740520), (29040, 730932), (29920, 709434), (30855, 687936), (31680, 670021), (32247, 658240), (32912, 644940), (33660, 630608), (34848, 609110), (35830, 592416), (35904, 591195), (37026, 573280), (38720, 548199), (39413, 538560), (41140, 515952), (42996, 493680), (43560, 487288), (44880, 472956), (48960, 433543), (49368, 429960), (53745, 394944), (53856, 394130), (57328, 370260), (58080, 365466), (59840, 354717), (60911, 348480), (61710, 343968), (64494, 329120), (65824, 322470), (67320, 315304), (69696, 304555), (71660, 296208), (74052, 286640), (78826, 269280), (82280, 257976), (85992, 246840), (87120, 243644), (89760, 236478), (92565, 229312), (98736, 214980), (107490, 197472), (107712, 197065), (114656, 185130), (116160, 182733), (118239, 179520), (121822, 174240), (123420, 171984), (128988, 164560), (131648, 161235), (134640, 157652), (143320, 148104)]