18883067280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2495

約数の個数: 480

約数和(自身を含む): 75534415488

約数和(自身を除く): 56651348208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 61, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 122, 132, 140, 147, 154, 165, 168, 176, 183, 196, 210, 220, 231, 240, 244, 245, 264, 280, 294, 305, 308, 330, 336, 366, 385, 392, 420, 427, 440, 462, 488, 490, 528, 539, 560, 588, 610, 616, 660, 671, 732, 735, 770, 784, 840, 854, 880, 915, 924, 976, 980, 1078, 1155, 1176, 1220, 1232, 1281, 1320, 1342, 1464, 1470, 1540, 1617, 1680, 1708, 1830, 1848, 1960, 2013, 2135, 2156, 2310, 2352, 2393, 2440, 2562, 2640, 2684, 2695, 2928, 2940, 2989, 3080, 3234, 3355, 3416, 3660, 3696, 3920, 4026, 4270, 4312, 4620, 4697, 4786, 4880, 5124, 5368, 5390, 5880, 5978, 6160, 6405, 6468, 6710, 6832, 7179, 7320, 8052, 8085, 8540, 8624, 8967, 9240, 9394, 9572, 10065, 10248, 10736, 10780, 11760, 11956, 11965, 12810, 12936, 13420, 14091, 14358, 14640, 14945, 16104, 16170, 16751, 17080, 17934, 18480, 18788, 19144, 20130, 20496, 21560, 23485, 23912, 23930, 25620, 25872, 26323, 26840, 28182, 28716, 29890, 32208, 32340, 32879, 33502, 34160, 35868, 35895, 37576, 38288, 40260, 43120, 44835, 46970, 47824, 47860, 50253, 51240, 52646, 53680, 56364, 57432, 59780, 64680, 65758, 67004, 70455, 71736, 71790, 75152, 78969, 80520, 83755, 89670, 93940, 95720, 98637, 100506, 102480, 105292, 112728, 114864, 117257, 119560, 129360, 131516, 131615, 134008, 140910, 143472, 143580, 145973, 157938, 161040, 164395, 167510, 179340, 184261, 187880, 191440, 197274, 201012, 210584, 225456, 234514, 239120, 251265, 263032, 263230, 268016, 281820, 287160, 291946, 315876, 328790, 335020, 351771, 358680, 368522, 375760, 394548, 394845, 402024, 421168, 437919, 469028, 493185, 502530, 526064, 526460, 552783, 563640, 574320, 583892, 586285, 631752, 657580, 670040, 703542, 717360, 729865, 737044, 789096, 789690, 804048, 875838, 921305, 938056, 986370, 1005060, 1021811, 1052920, 1105566, 1127280, 1167784, 1172570, 1263504, 1289827, 1315160, 1340080, 1407084, 1459730, 1474088, 1578192, 1579380, 1605703, 1751676, 1758855, 1842610, 1876112, 1972740, 2010120, 2043622, 2105840, 2189595, 2211132, 2335568, 2345140, 2579654, 2630320, 2763915, 2814168, 2919460, 2948176, 3065433, 3158760, 3211406, 3503352, 3517710, 3685220, 3869481, 3945480, 4020240, 4087244, 4379190, 4422264, 4690280, 4817109, 5109055, 5159308, 5527830, 5628336, 5838920, 6130866, 6317520, 6422812, 6449135, 7006704, 7035420, 7152677, 7370440, 7738962, 7890960, 8028515, 8174488, 8758380, 8844528, 9380560, 9634218, 10218110, 10318616, 11055660, 11239921, 11677840, 12261732, 12845624, 12898270, 14070840, 14305354, 14740880, 15327165, 15477924, 16057030, 16348976, 17516760, 19268436, 19347405, 20436220, 20637232, 21458031, 22111320, 22479842, 24085545, 24523464, 25691248, 25796540, 28141680, 28610708, 30654330, 30955848, 32114060, 33719763, 35033520, 35763385, 38536872, 38694810, 40872440, 42916062, 44222640, 44959684, 48171090, 49046928, 51593080, 56199605, 57221416, 61308660, 61911696, 64228120, 67439526, 71526770, 77073744, 77389620, 78679447, 81744880, 85832124, 89919368, 96342180, 103186160, 107290155, 112399210, 114442832, 122617320, 128456240, 134879052, 143053540, 154779240, 157358894, 168598815, 171664248, 179838736, 192684360, 214580310, 224798420, 236038341, 245234640, 269758104, 286107080, 309558480, 314717788, 337197630, 343328496, 385368720, 393397235, 429160620, 449596840, 472076682, 539516208, 572214160, 629435576, 674395260, 786794470, 858321240, 899193680, 944153364, 1180191705, 1258871152, 1348790520, 1573588940, 1716642480, 1888306728, 2360383410, 2697581040, 3147177880, 3776613456, 4720766820, 6294355760, 9441533640, 18883067280]

約数ペア:

[(1, 18883067280), (2, 9441533640), (3, 6294355760), (4, 4720766820), (5, 3776613456), (6, 3147177880), (7, 2697581040), (8, 2360383410), (10, 1888306728), (11, 1716642480), (12, 1573588940), (14, 1348790520), (15, 1258871152), (16, 1180191705), (20, 944153364), (21, 899193680), (22, 858321240), (24, 786794470), (28, 674395260), (30, 629435576), (33, 572214160), (35, 539516208), (40, 472076682), (42, 449596840), (44, 429160620), (48, 393397235), (49, 385368720), (55, 343328496), (56, 337197630), (60, 314717788), (61, 309558480), (66, 286107080), (70, 269758104), (77, 245234640), (80, 236038341), (84, 224798420), (88, 214580310), (98, 192684360), (105, 179838736), (110, 171664248), (112, 168598815), (120, 157358894), (122, 154779240), (132, 143053540), (140, 134879052), (147, 128456240), (154, 122617320), (165, 114442832), (168, 112399210), (176, 107290155), (183, 103186160), (196, 96342180), (210, 89919368), (220, 85832124), (231, 81744880), (240, 78679447), (244, 77389620), (245, 77073744), (264, 71526770), (280, 67439526), (294, 64228120), (305, 61911696), (308, 61308660), (330, 57221416), (336, 56199605), (366, 51593080), (385, 49046928), (392, 48171090), (420, 44959684), (427, 44222640), (440, 42916062), (462, 40872440), (488, 38694810), (490, 38536872), (528, 35763385), (539, 35033520), (560, 33719763), (588, 32114060), (610, 30955848), (616, 30654330), (660, 28610708), (671, 28141680), (732, 25796540), (735, 25691248), (770, 24523464), (784, 24085545), (840, 22479842), (854, 22111320), (880, 21458031), (915, 20637232), (924, 20436220), (976, 19347405), (980, 19268436), (1078, 17516760), (1155, 16348976), (1176, 16057030), (1220, 15477924), (1232, 15327165), (1281, 14740880), (1320, 14305354), (1342, 14070840), (1464, 12898270), (1470, 12845624), (1540, 12261732), (1617, 11677840), (1680, 11239921), (1708, 11055660), (1830, 10318616), (1848, 10218110), (1960, 9634218), (2013, 9380560), (2135, 8844528), (2156, 8758380), (2310, 8174488), (2352, 8028515), (2393, 7890960), (2440, 7738962), (2562, 7370440), (2640, 7152677), (2684, 7035420), (2695, 7006704), (2928, 6449135), (2940, 6422812), (2989, 6317520), (3080, 6130866), (3234, 5838920), (3355, 5628336), (3416, 5527830), (3660, 5159308), (3696, 5109055), (3920, 4817109), (4026, 4690280), (4270, 4422264), (4312, 4379190), (4620, 4087244), (4697, 4020240), (4786, 3945480), (4880, 3869481), (5124, 3685220), (5368, 3517710), (5390, 3503352), (5880, 3211406), (5978, 3158760), (6160, 3065433), (6405, 2948176), (6468, 2919460), (6710, 2814168), (6832, 2763915), (7179, 2630320), (7320, 2579654), (8052, 2345140), (8085, 2335568), (8540, 2211132), (8624, 2189595), (8967, 2105840), (9240, 2043622), (9394, 2010120), (9572, 1972740), (10065, 1876112), (10248, 1842610), (10736, 1758855), (10780, 1751676), (11760, 1605703), (11956, 1579380), (11965, 1578192), (12810, 1474088), (12936, 1459730), (13420, 1407084), (14091, 1340080), (14358, 1315160), (14640, 1289827), (14945, 1263504), (16104, 1172570), (16170, 1167784), (16751, 1127280), (17080, 1105566), (17934, 1052920), (18480, 1021811), (18788, 1005060), (19144, 986370), (20130, 938056), (20496, 921305), (21560, 875838), (23485, 804048), (23912, 789690), (23930, 789096), (25620, 737044), (25872, 729865), (26323, 717360), (26840, 703542), (28182, 670040), (28716, 657580), (29890, 631752), (32208, 586285), (32340, 583892), (32879, 574320), (33502, 563640), (34160, 552783), (35868, 526460), (35895, 526064), (37576, 502530), (38288, 493185), (40260, 469028), (43120, 437919), (44835, 421168), (46970, 402024), (47824, 394845), (47860, 394548), (50253, 375760), (51240, 368522), (52646, 358680), (53680, 351771), (56364, 335020), (57432, 328790), (59780, 315876), (64680, 291946), (65758, 287160), (67004, 281820), (70455, 268016), (71736, 263230), (71790, 263032), (75152, 251265), (78969, 239120), (80520, 234514), (83755, 225456), (89670, 210584), (93940, 201012), (95720, 197274), (98637, 191440), (100506, 187880), (102480, 184261), (105292, 179340), (112728, 167510), (114864, 164395), (117257, 161040), (119560, 157938), (129360, 145973), (131516, 143580), (131615, 143472), (134008, 140910)]