16978533120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2089

約数の個数: 360

約数和(自身を含む): 61515414576

約数和(自身を除く): 44536881456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 128, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 256, 270, 288, 320, 324, 332, 360, 384, 405, 415, 432, 480, 498, 540, 576, 640, 648, 664, 720, 747, 768, 810, 830, 864, 960, 996, 1080, 1152, 1245, 1280, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1920, 1973, 1992, 2160, 2241, 2304, 2490, 2592, 2656, 2880, 2988, 3240, 3320, 3456, 3735, 3840, 3946, 3984, 4320, 4482, 4980, 5184, 5312, 5760, 5919, 5976, 6480, 6640, 6723, 6912, 7470, 7892, 7968, 8640, 8964, 9865, 9960, 10368, 10624, 11205, 11520, 11838, 11952, 12960, 13280, 13446, 14940, 15784, 15936, 17280, 17757, 17928, 19730, 19920, 20736, 21248, 22410, 23676, 23904, 25920, 26560, 26892, 29595, 29880, 31568, 31872, 33615, 34560, 35514, 35856, 39460, 39840, 44820, 47352, 47808, 51840, 53120, 53271, 53784, 59190, 59760, 63136, 63744, 67230, 71028, 71712, 78920, 79680, 88785, 89640, 94704, 95616, 103680, 106240, 106542, 107568, 118380, 119520, 126272, 134460, 142056, 143424, 157840, 159360, 159813, 163759, 177570, 179280, 189408, 191232, 213084, 215136, 236760, 239040, 252544, 266355, 268920, 284112, 286848, 315680, 318720, 319626, 327518, 355140, 358560, 378816, 426168, 430272, 473520, 478080, 491277, 505088, 532710, 537840, 568224, 573696, 631360, 639252, 655036, 710280, 717120, 757632, 799065, 818795, 852336, 860544, 947040, 956160, 982554, 1065420, 1075680, 1136448, 1262720, 1278504, 1310072, 1420560, 1434240, 1473831, 1515264, 1598130, 1637590, 1704672, 1721088, 1894080, 1965108, 2130840, 2151360, 2272896, 2456385, 2525440, 2557008, 2620144, 2841120, 2868480, 2947662, 3196260, 3275180, 3409344, 3788160, 3930216, 4261680, 4302720, 4421493, 4545792, 4912770, 5114016, 5240288, 5682240, 5895324, 6392520, 6550360, 6818688, 7369155, 7576320, 7860432, 8523360, 8605440, 8842986, 9825540, 10228032, 10480576, 11364480, 11790648, 12785040, 13100720, 13264479, 13637376, 14738310, 15720864, 17046720, 17685972, 19651080, 20456064, 20961152, 22107465, 22728960, 23581296, 25570080, 26201440, 26528958, 29476620, 31441728, 34093440, 35371944, 39302160, 40912128, 41922304, 44214930, 47162592, 51140160, 52402880, 53057916, 58953240, 62883456, 66322395, 68186880, 70743888, 78604320, 88429860, 94325184, 102280320, 104805760, 106115832, 117906480, 125766912, 132644790, 141487776, 157208640, 176859720, 188650368, 204560640, 209611520, 212231664, 235812960, 265289580, 282975552, 314417280, 353719440, 377300736, 424463328, 471625920, 530579160, 565951104, 628834560, 707438880, 848926656, 943251840, 1061158320, 1131902208, 1414877760, 1697853312, 1886503680, 2122316640, 2829755520, 3395706624, 4244633280, 5659511040, 8489266560, 16978533120]

約数ペア:

[(1, 16978533120), (2, 8489266560), (3, 5659511040), (4, 4244633280), (5, 3395706624), (6, 2829755520), (8, 2122316640), (9, 1886503680), (10, 1697853312), (12, 1414877760), (15, 1131902208), (16, 1061158320), (18, 943251840), (20, 848926656), (24, 707438880), (27, 628834560), (30, 565951104), (32, 530579160), (36, 471625920), (40, 424463328), (45, 377300736), (48, 353719440), (54, 314417280), (60, 282975552), (64, 265289580), (72, 235812960), (80, 212231664), (81, 209611520), (83, 204560640), (90, 188650368), (96, 176859720), (108, 157208640), (120, 141487776), (128, 132644790), (135, 125766912), (144, 117906480), (160, 106115832), (162, 104805760), (166, 102280320), (180, 94325184), (192, 88429860), (216, 78604320), (240, 70743888), (249, 68186880), (256, 66322395), (270, 62883456), (288, 58953240), (320, 53057916), (324, 52402880), (332, 51140160), (360, 47162592), (384, 44214930), (405, 41922304), (415, 40912128), (432, 39302160), (480, 35371944), (498, 34093440), (540, 31441728), (576, 29476620), (640, 26528958), (648, 26201440), (664, 25570080), (720, 23581296), (747, 22728960), (768, 22107465), (810, 20961152), (830, 20456064), (864, 19651080), (960, 17685972), (996, 17046720), (1080, 15720864), (1152, 14738310), (1245, 13637376), (1280, 13264479), (1296, 13100720), (1328, 12785040), (1440, 11790648), (1494, 11364480), (1620, 10480576), (1660, 10228032), (1728, 9825540), (1920, 8842986), (1973, 8605440), (1992, 8523360), (2160, 7860432), (2241, 7576320), (2304, 7369155), (2490, 6818688), (2592, 6550360), (2656, 6392520), (2880, 5895324), (2988, 5682240), (3240, 5240288), (3320, 5114016), (3456, 4912770), (3735, 4545792), (3840, 4421493), (3946, 4302720), (3984, 4261680), (4320, 3930216), (4482, 3788160), (4980, 3409344), (5184, 3275180), (5312, 3196260), (5760, 2947662), (5919, 2868480), (5976, 2841120), (6480, 2620144), (6640, 2557008), (6723, 2525440), (6912, 2456385), (7470, 2272896), (7892, 2151360), (7968, 2130840), (8640, 1965108), (8964, 1894080), (9865, 1721088), (9960, 1704672), (10368, 1637590), (10624, 1598130), (11205, 1515264), (11520, 1473831), (11838, 1434240), (11952, 1420560), (12960, 1310072), (13280, 1278504), (13446, 1262720), (14940, 1136448), (15784, 1075680), (15936, 1065420), (17280, 982554), (17757, 956160), (17928, 947040), (19730, 860544), (19920, 852336), (20736, 818795), (21248, 799065), (22410, 757632), (23676, 717120), (23904, 710280), (25920, 655036), (26560, 639252), (26892, 631360), (29595, 573696), (29880, 568224), (31568, 537840), (31872, 532710), (33615, 505088), (34560, 491277), (35514, 478080), (35856, 473520), (39460, 430272), (39840, 426168), (44820, 378816), (47352, 358560), (47808, 355140), (51840, 327518), (53120, 319626), (53271, 318720), (53784, 315680), (59190, 286848), (59760, 284112), (63136, 268920), (63744, 266355), (67230, 252544), (71028, 239040), (71712, 236760), (78920, 215136), (79680, 213084), (88785, 191232), (89640, 189408), (94704, 179280), (95616, 177570), (103680, 163759), (106240, 159813), (106542, 159360), (107568, 157840), (118380, 143424), (119520, 142056), (126272, 134460)]