67869900

素因数分解:

$2^2\times 3^6\times 5^2\times 7^2\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 378

約数和(自身を含む): 270386340

約数和(自身を除く): 202516440

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 49, 50, 54, 57, 60, 63, 70, 75, 76, 81, 84, 90, 95, 98, 100, 105, 108, 114, 126, 133, 135, 140, 147, 150, 162, 171, 175, 180, 189, 190, 196, 210, 225, 228, 243, 245, 252, 266, 270, 285, 294, 300, 315, 324, 342, 350, 378, 380, 399, 405, 420, 441, 450, 475, 486, 490, 513, 525, 532, 540, 567, 570, 588, 630, 665, 675, 684, 700, 729, 735, 756, 798, 810, 855, 882, 900, 931, 945, 950, 972, 980, 1026, 1050, 1134, 1140, 1197, 1215, 1225, 1260, 1323, 1330, 1350, 1425, 1458, 1470, 1539, 1575, 1596, 1620, 1701, 1710, 1764, 1862, 1890, 1900, 1995, 2025, 2052, 2100, 2205, 2268, 2394, 2430, 2450, 2565, 2646, 2660, 2700, 2793, 2835, 2850, 2916, 2940, 3078, 3150, 3325, 3402, 3420, 3591, 3645, 3675, 3724, 3780, 3969, 3990, 4050, 4275, 4410, 4617, 4655, 4725, 4788, 4860, 4900, 5103, 5130, 5292, 5586, 5670, 5700, 5985, 6075, 6156, 6300, 6615, 6650, 6804, 7182, 7290, 7350, 7695, 7938, 7980, 8100, 8379, 8505, 8550, 8820, 9234, 9310, 9450, 9975, 10206, 10260, 10773, 11025, 11172, 11340, 11907, 11970, 12150, 12825, 13230, 13300, 13851, 13965, 14175, 14364, 14580, 14700, 15390, 15876, 16758, 17010, 17100, 17955, 18225, 18468, 18620, 18900, 19845, 19950, 20412, 21546, 22050, 23085, 23275, 23814, 23940, 24300, 25137, 25515, 25650, 26460, 27702, 27930, 28350, 29925, 30780, 32319, 33075, 33516, 34020, 35721, 35910, 36450, 38475, 39690, 39900, 41895, 42525, 43092, 44100, 46170, 46550, 47628, 50274, 51030, 51300, 53865, 55404, 55860, 56700, 59535, 59850, 64638, 66150, 69255, 69825, 71442, 71820, 72900, 75411, 76950, 79380, 83790, 85050, 89775, 92340, 93100, 96957, 99225, 100548, 102060, 107730, 115425, 119070, 119700, 125685, 127575, 129276, 132300, 138510, 139650, 142884, 150822, 153900, 161595, 167580, 170100, 178605, 179550, 193914, 198450, 209475, 215460, 226233, 230850, 238140, 251370, 255150, 269325, 277020, 279300, 297675, 301644, 323190, 346275, 357210, 359100, 377055, 387828, 396900, 418950, 452466, 461700, 484785, 502740, 510300, 538650, 595350, 628425, 646380, 678699, 692550, 714420, 754110, 807975, 837900, 893025, 904932, 969570, 1077300, 1131165, 1190700, 1256850, 1357398, 1385100, 1508220, 1615950, 1786050, 1885275, 1939140, 2262330, 2423925, 2513700, 2714796, 3231900, 3393495, 3572100, 3770550, 4524660, 4847850, 5655825, 6786990, 7541100, 9695700, 11311650, 13573980, 16967475, 22623300, 33934950, 67869900]

約数ペア:

[(1, 67869900), (2, 33934950), (3, 22623300), (4, 16967475), (5, 13573980), (6, 11311650), (7, 9695700), (9, 7541100), (10, 6786990), (12, 5655825), (14, 4847850), (15, 4524660), (18, 3770550), (19, 3572100), (20, 3393495), (21, 3231900), (25, 2714796), (27, 2513700), (28, 2423925), (30, 2262330), (35, 1939140), (36, 1885275), (38, 1786050), (42, 1615950), (45, 1508220), (49, 1385100), (50, 1357398), (54, 1256850), (57, 1190700), (60, 1131165), (63, 1077300), (70, 969570), (75, 904932), (76, 893025), (81, 837900), (84, 807975), (90, 754110), (95, 714420), (98, 692550), (100, 678699), (105, 646380), (108, 628425), (114, 595350), (126, 538650), (133, 510300), (135, 502740), (140, 484785), (147, 461700), (150, 452466), (162, 418950), (171, 396900), (175, 387828), (180, 377055), (189, 359100), (190, 357210), (196, 346275), (210, 323190), (225, 301644), (228, 297675), (243, 279300), (245, 277020), (252, 269325), (266, 255150), (270, 251370), (285, 238140), (294, 230850), (300, 226233), (315, 215460), (324, 209475), (342, 198450), (350, 193914), (378, 179550), (380, 178605), (399, 170100), (405, 167580), (420, 161595), (441, 153900), (450, 150822), (475, 142884), (486, 139650), (490, 138510), (513, 132300), (525, 129276), (532, 127575), (540, 125685), (567, 119700), (570, 119070), (588, 115425), (630, 107730), (665, 102060), (675, 100548), (684, 99225), (700, 96957), (729, 93100), (735, 92340), (756, 89775), (798, 85050), (810, 83790), (855, 79380), (882, 76950), (900, 75411), (931, 72900), (945, 71820), (950, 71442), (972, 69825), (980, 69255), (1026, 66150), (1050, 64638), (1134, 59850), (1140, 59535), (1197, 56700), (1215, 55860), (1225, 55404), (1260, 53865), (1323, 51300), (1330, 51030), (1350, 50274), (1425, 47628), (1458, 46550), (1470, 46170), (1539, 44100), (1575, 43092), (1596, 42525), (1620, 41895), (1701, 39900), (1710, 39690), (1764, 38475), (1862, 36450), (1890, 35910), (1900, 35721), (1995, 34020), (2025, 33516), (2052, 33075), (2100, 32319), (2205, 30780), (2268, 29925), (2394, 28350), (2430, 27930), (2450, 27702), (2565, 26460), (2646, 25650), (2660, 25515), (2700, 25137), (2793, 24300), (2835, 23940), (2850, 23814), (2916, 23275), (2940, 23085), (3078, 22050), (3150, 21546), (3325, 20412), (3402, 19950), (3420, 19845), (3591, 18900), (3645, 18620), (3675, 18468), (3724, 18225), (3780, 17955), (3969, 17100), (3990, 17010), (4050, 16758), (4275, 15876), (4410, 15390), (4617, 14700), (4655, 14580), (4725, 14364), (4788, 14175), (4860, 13965), (4900, 13851), (5103, 13300), (5130, 13230), (5292, 12825), (5586, 12150), (5670, 11970), (5700, 11907), (5985, 11340), (6075, 11172), (6156, 11025), (6300, 10773), (6615, 10260), (6650, 10206), (6804, 9975), (7182, 9450), (7290, 9310), (7350, 9234), (7695, 8820), (7938, 8550), (7980, 8505), (8100, 8379)]